SKU: Accumulator Pistons Category: 4L60E, 4L65E, 4L70E. Here is a more detailed list of the difference between the 4L60E and the 4L80E transmissions: With the model names so similar, you might think that these two automatic transmissions are similar, but they are actually quite different. It's a 0.5-4.5 Volt output (accuracy &plusminus;5 psi), and has just a three wire hookup: It has a 1/8 NPT fitting - the same as the transmission port. Among 4WD configurations, it has one of the largest 32-line shafts. 4L60E Transmission Controller - HGM Electronics Damage to the band, input/output shafts, sprag, etc. The 4L80E contains a pan that is oval, while the 4L60E has one that is shaped like a rectangle. Its vital to be informed about the many modification options available and how they affect performance and durability. There's a 17-pin case plug as well but it's only used with the 4L70E which has the internal mode switch. Small bell-housing 2.2L 4cyl. 732-276-8589Mon-Fri: 8:00am to 6:00pm ET Head on over to ourdedicated pagefor more information on our 4L60E transmission controller. I am interested in enhancing my vehicles performance. A worn Torque Converter Clutch (TCC) regulator valve. The foundation of a good unit is a tight, leak-free valve body that prevents pressure loss, conserves pump volume, keeps pressure stable and reduces fluid foaming in the pan area. Corvette Servo. The way that both transmissions work is the same. LS based bell-housing with 7 mounting holes, Casting # 24206952. A better programming option is disabling the EC3 continuous slip, while keeping the pulse-width modulated (PWM) TCC apply so that the converter clutch comes on in a ramped, controlled manner. It was mainly used for - and 1-ton SUVs or trucks, starting with the 1991 model year. You will need a new torque converter or flexplate if you want to swap the transmissions. Ensure that your transmission plug is inserted fully and in the correct orientation into the transmission. Learn more about ways to modify TCC apply in the valve body in Sonnax tech article , Dont risk throwing products from different manufacturers into the same tranny when theres no guarantee theyre all going to play nice. Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? On the other hand, the 4L60E weighs just 150 pounds without any fluid. Additionally, the shape of the fluid pan is different, as previously discussed. I work on other peoples vehicles for a living. While there are many differences, the function of the two remains the same. 1993 to 2015 General Motors vehicles equipped with the 4L60E, 4L65E and 4L70E automatic transmission often have a worn-out accumulator piston pin bore or . Both transmissions hold a different amount of fluid, requiring its own dipstick to work properly. Choosing a selection results in a full page refresh. 3. Diesels have a peakier torque curve and you want to be able to increase throttle without the torque converter unlocking immediately. 4L6-FWD Forward. These used a 298mm converter and short stator front pump. If you take out the 4L60E and try to put in the 4L80E, you must make room for it. Connectivity includes both Bluetooth and dual independent CAN bus networks. Spotter's Guide - 700-R4 Vs. 4L60E Vs. 4L65E GM Automatic Transmissions. Find out the differences and similarities between the 4L60E and 4L80E transmissions with information on how to swap them. 4L60E Transmission External Wiring Harness Diagram - What Is It? The pump introduced in the 4L60E is a variable displacement vane pump. Its crucial to prevent even minor leaks in the 3rd accumulator checkball assembly, as these are directly related to band and 3-4 clutch failure. If the transmission doesnt come with one, you can buy it on Amazon. Here are a few examples of classic programming pitfalls: Setting incorrect parameters allows line pressure to drop off the mapping table to a minimum range when maximum pressure is required. The COMPUSHIFT Sport comes with an easy installation guide to make installing and configuring your 4L60E transmission controller a breeze. The CAN termination resistors are already in place on the MS-II . VSS (vehicle speed sensor) on 2WD vehicles is in transmission extension housing, on 4WD vehicles the VSS is in transfer-case. then there is quite a few wires from harnesses which i need to know the purpose and how vital they are to make the trans perform correctly. If you want, you can purchase the cross member that works with the transmission to make things easier. It also provides a lot of torque in the first gear. Other sensors, wiring harnesses and electronic equipment can also be different. Many people wonder about the 4L60E vs. 4L80E transmission differences and if these two can be used interchangeably. This makes it very fit for use in trucks, SUVs, jeeps, and even muscle cars. Additionally, the power and torque specifications are different, along with the price, gear ratios, and electronic configuration. Transmission NEWB New 13 pin 4L60e in truck with 15 pin - HPTuners This information from is from GM, ATRA (Automatic Transmission Rebuilders Association) and ATSG (Automatic Transmission Service Group) and having been building them since the beginning of the 700R4 in 1982. customerservice@psiconversion.com Does not have PWM cast into the front pump. Max. But overall, the most common one is the 13-pin connector with 13 wires. My owners manual states that I don't have to shift down for towing any more like with earlier models which had the Drive, 3rd option on the shift indicator. $500 plus new GM front and rear carriers only. If you cant fix it with a hammer,you have an electrical problem.. Pressure pulsation from poor PR valve control is the real danger, and a sure sign of this problem is gauge needle-bounce when testing line pressure. The PWM came in for the '95 model year, and was changed again for the '96 model year again. In case youre wondering, the COMPUSHIFT 4L80s harness and 4L60s harness are interchangeable. 2029 Route 88Brick, NJ 08724ph. A qualified technician will be able to create a longer driveshaft or make the existing one shorter. On the other hand, the 4L60E might only cost $1,500. This sunshell in the 4L60E is often swapped out for a stronger aftermarket one if problems arise. However, you can completely customize settings to your exact specifications. . The OEM ECU then ramps the duty cycle up to approximately 50% to achieve regulated apply pressure in vehicles equipped with the Electronically Controlled Clutch Capacity (ECCC). Clean fluid is essential for maximum sprag durability. On average, you can expect to spend a little more than $2,000 for a 4L80E transmission. You can find a 4L60E in SUVs like the Chevrolet Suburban, muscle cars like the Corvette and even in sedans like the Holden Commodore made all the way down in Australia. Its meant to be used with rear-wheel drive and it requires 8.4 quarts of fluid. Sonnax servo kits include instructions for setting servo travel between .075" and .125" using a dial indicator. It contains an electronic ECU and has undergone a few upgrades throughout the years. The 4L80E is the electronic overdrive transmission that came from the TH400 lineup. RELATED: 700r4 Transmission Specs & Identification (Full Guide). If the mode switch is open, pushing either the upshift button or downshift button will put you in manual mode (and pushing both OR switching the mode select switch to auto will put you back in auto mode). All rights reserved. Can You Swap the 4L60E and 4L80E Transmission? Both transmissions require Dexron IV to run properly. These come with the spacer and input shaft needed to work with the specific converter. 4L6-FWD Forward Maximum current should not exceed 1.5 AMPS. Ok here's what I have. The 4L60E automatic transmission contains a high gear ratio. Weve discussed how electronics and sensors are different between the two transmissions. Use your existing bell & tail housings. Price. im converting a 66 gmc truck to auto and my first question is what is the difference between a 700r4 and 4L60 and 4L60e. There is one gasket with 17 bolts on 4L80E models, while the 4L60E pan contains 16. Easily strengthen and reinforce the sprag by installing Sonnax heavy duty 2-3 shift valve. Thanks for the education, very informative. If you are using a Gen IV (58x) engine, the preferred transmission would be from a 2007 or newer application. HGM COMPUSHIFT Sport - Check out what Specialists from Down Under say! This can be identified by counting the metal pins sticking up from the round electrical connector on the transmission. Overall it has lower gear ratios as well as an overdrive gear leading to better fuel economy and less wear on the engine over time. my signature linesnot really directed at anyone in particular.. A forum community dedicated to hot rod owners and enthusiasts. Switching to a wider band (Sonnax [red band 77700-01] or [Kevlar. ** The TCC is pulsed (frequency is 32 Hertz, with duty cycle varied). Any extra slippage in the torque converter at highway or cruising speeds is energy wasted, and the Torque Converter Clutch (TCC) lockup allows for a direct drive from the engine to the transmission. 1993 to 2015 General Motors vehicles equipped with the 4L60E, 4L65E and 4L70E automatic transmission often have a worn-out accumulator piston pin bore or a broken plastic accumulator piston. Toyota 86 vs. Subaru BRZ Differences: Which is Better? This can be identified by counting the metal pins sticking up from the round electrical connector on the transmission. can be reduced by properly cushioning the large ratio change on the 1-2 shift: Reduce ratio change by converting 1st Gear from 3.06 to 2.84 with Sonnax input carrier kit. I'm having some real issues trying to find the right used tranny call me cheap, I don't care, but please help me with something constructive to aid me in my pursuit of the truth. Similarly, the PCM also ramps down the LUF solenoid duty cycle to control TCC release. Share. nah apparently the plug on the box is different as well as possibly the extension housing but they were both 4L60E box's. Need to know which one this one is out of that's all Haven't you answered your own question then? Any solenoid that is pulse width modulated (including the shift solenoid outputs, TCC, and LUF), if they are PWM'd) require that you put a flyback diode on the solenoid. TCC PWM solenoid). Nissan 350z vs. 370z: Differences & Which Is Better? In first gear, at approximately 13 km/h (8 mph), the OEM ECU pulses the LUF (aka. The 4L60E can come with either the 13-pin or 15-pin case plug. Login to your account to access helpful features to expedite your checkout experience. 2751 Plaza del Amo, Suite 305Torrance, CA 90503USA, COMPUSHIFT Sport and Pro Transmission Controllers, COMPUSHIFT Mini for GM 700R4 200-4R & Chrysler, GM 4L60E Transmission Control with the COMPUSHIFT Transmission Control System. Transmission Rebuild- How to Convert Your 4L60E to 4L65E Specs Contact PSI Tech Support to ensure that the tune in your PCM is correct for your application. For a '94, yes your friend is right you need a non PWM (pulse width modulated) tranny. These require electricity to function correctly. They are: Failure of the 3-4 clutch pack. * The Pressure Control solenoid controls main line pressure, pulsed at 0-60% duty cycles at 293 Hertz. All 4L60E's had a 4-pinion planetary gear train. TH350, Muncie, Powerglide, T-10, Saginaw, TH200, A4LD 4R44E 5R55E Rebuild Kits, Parts & More, 4L60E Torque Converters (1999 & Up) 300mm, 4L60E Torque Converters (1993-1998) 30 Spline, 700R4 2004R External Lock Up Kit Instructions, A518 Lock Up Wiring Instructions (46RH Only), 700R4 Stage 1 "The Exterminator" 400HP (7004-R 700R-4 TH700 4L60), Stock 4L60E 4L65E OEM (98-05) No Core Charge, 700R4 "The Nemesis" Stage 2 500+HP (7004-R 700R-4 TH700 4L60), 2004R 200R4 Transmission Performance Stage 1 450HP, 4R44E, 5R44E, 5R55E Master Kit with Frictions, without Steels; Fiber Pan, Stage 2 4L65E/4L70E (06-09/15 Pin Connector). This is to address the dreaded but all too common P1870 code? GM 4L60E Transmission Control with the COMPUSHIFT - HGM Electronics On a diesel engine, the TCC engagement strategy is different as it is tuned to get the engagement done sooner. This is a brand 4L60E Neutral Safety Switch MLPS 4 & 7 Pin Connector Black Plastic. P purrVN HD Updated Sun Shell. When the mode switch is closed, auto mode will be used, regardless of what you do with the shift buttons. Transmission Fluid Color Chart And What Each Color Mean. The Pulse Width Modulation (PWM) torque converter clutch solenoid, which comes on all late models of the 4L60E, allows a smooth application and release of the torque converter clutch, and the adapted valve body which is controlled by electronic actuators and solenoid, makes the 4L60E easily controllable with a modern electronic transmission controller such as the COMPUSHIFT. Make sure it comes with everything required to make the swap. It has an 11-pin case connector. Due to various bell housing & tail housing, all 2 piece units are shipped transmission section only. Which 4L60E gearbox do I have? | Just Commodores The Fora platform includes forum software by XenForo. Guarding against 3-4 clutch failure has traditionally meant working within the limited space of the OE input housing. For the purposes of using with the LS PCM there are some compatibility issues you must be aware of. Its designed for the pickup truck with its die-cast aluminum casing. Part Number: MT-A74410A + ADD TO CART The variable displacement style is much more efficient, especially at lower pressures associated with cruising. At first glance, the two transmissions might look similar, but a closer look reveals the differences. 4L60E vs 4L65E vs 4L70E | S-10 Forum There should be 15 or 17 pins in the electrical connector. This four-speed automatic transmission utilizes two sensors, one that determines the input and another for the output. Stage 2 4L60E/4L70E/4L75E (09-UP/17 Pin Connector) Z-Pack Hi Energy Clutch Set 3/4 with Kolene Steels. You wont be able to place the bigger transmission in the space of the smaller one. From searching I know this much: 15 pin has 2 extra pins for ISS (which I don't think I need) Ships from and sold by Amazon.com. **Valve also included in Performance Pack HP-4L60E-01. It seems these years were a dumping ground for leftover "stuff" I got a 95 with 78k on it and just finished puting it in. These used a 300mm converter and a long stator front pump. It is Digikey MSP6907-ND for $114. Is Your Transmission Fluid Leaking? When using the transmission in a 4x4 vehicle, the transfer case has to have a speed sensor to work with the COMPUSHIFT. If you want a 'mode selection switch' to force auto mode or enable manual mode, you can do this with a switch and two diodes (1N4001 or equivalent): There is an early and a late model of the 4L60E transmission. When running at higher average pressures, the whole hydraulic system MUST be in top condition to minimize the risk to the pump vane rings. Large bell-housing for the 90 degree V-6/V-8 with 6 mounting holes, Casting # 24206579. Join Curt in Curt's Corner to get an answer to a much asked question and concern about the upgraded 5 pinion planetary in a 700r4, 4L60E, 4L65E and 4L70E. Interesting that the 4L65E is just 10 ftlbs less, and the 4L70E actually surpasses the 4L80E in torque capacity from the factory and that the 75E is just 35 ft lbs less than the 85E. 1997 RCSB S10 - LQ4/4L80e swap - In progress. The 4L60E is an electronic transmission that comes from the 700R4. You can interchange the two transmissions, but its not an easy swap. The 4L65E are selling for $500 up around here but its a gamble, rather put my money into a rebuild. Condition:Remanufactured. There are a few problems that often show up over time. Every assembly has been proudly designed and built in the United States. The 700-R4/4L60-E family of transmissions is the most popular performance platform in the world, thanks in large part to Sonnax components that allow them to run reliably at extreme power levels. Monster Savings of: $77.48 (55%) Availability: Product Available. When I get a good used one I sell them for $200.00. You can expect that the 4L80E is going to be more expensive because of the construction and amount of power it handles. TEMPORARILY OUT OF STOCK. Rich. It is a common weak point that results in no 2nd, 4th and reverse gear. Early style, .490" dia., increased ratio, O-ring style. It features a length of 26.4 inches and weighs 236 pounds. The biggest give away is the top center bolt hole. SURE YOU HAVE 13 IF YOU HAVE A 2006 TRANSMISSION. For units with 300mm converter, non-reluctor style shaft. No matter how well-built the unit, poor computer programming will quickly kill the transmission. Most re-builders get rid of the PWM (pulse width modulation) operation and change it to an on/off operation. 77987-01K. Among the many things you should pay attention to, consider these vital parts. Copyright TransGo, LLC. The 4L60E(has to be electronic) out of a '92,'93,'94 will work, as these trannies are non PWM trannies, with a on/off torque convertor. Its a model that was designed for high-performance functions, from towing and hauling to hot rodding. I'd hate to burn up a trans towing, so what did they do??? Note that the Torque Converter Clutch engagement strategy is different on a diesel and petrol engine. Output1), 0 to 60% (3.5 - 4.6 Ohms at 20C, 1.1 Amps Multi-pin connector and no TV cable RPO on bellhousing is "M30" Trending Pages. I have a 2006 Gen III L33 5.3 w/ 4L60E (13 pin connector) and Drive Range Selector mounted externally. The number of bolts that both contain is also different. They are incompatible with one another the way that they are. Its also essential to feed the boost valve with a properly working (clean) EPC solenoid and steady AFL pressure to the EPC solenoid. This trans has always given me problems (3 rebuilds in 3 years) so I found a GM performance 4L70E at a good price but it has the 15 Pin connector. Automotive Network, Inc., Copyright 2023. I'm guessing it's 94, making my blazer a 95 tranny???? (4L60E/4L80E)? The controller needs to be connected to the TOSS, otherwise it wont shift due to safety concerns. Stickied: Lets walk through the differences between However, theres also the option to get someone to weld you a new cross member. (We do not sell direct) The table below shows a pin that is grounded by the PSM as a "0", while an open circuit shows a 12 (volts). These also used a short stator front pump. COMPUSHIFT Sport and Pro Transmission Controllers, COMPUSHIFT Mini for GM 700R4 200-4R & Chrysler. 4WD or 2WD application? I changed the title of your thread to let folks what your question is. This also used a 27 spline input shaft with the tipped end that has an o-ring in front of the splines. Fits 1993-15 4L60E, 4L65E, 4L70E Well, thanks for the help. You dont move when the input sprag fails, a critical link often overlooked during transmission upgrades. Thats why it is paired with configurations that have a more powerful engine. Car Rattles When Accelerating Causes & Fixes, Car Leaking Oil? Figuring out the best balance requires tuning experience and a solid understanding of a particular vehicles setup.
4l60e 13 pin vs 15 pinbath and body works spring scents 2021
SKU: Accumulator Pistons Category: 4L60E, 4L65E, 4L70E. Here is a more detailed list of the difference between the 4L60E and the 4L80E transmissions: With the model names so similar, you might think that these two automatic transmissions are similar, but they are actually quite different. It's a 0.5-4.5 Volt output (accuracy &plusminus;5 psi), and has just a three wire hookup: It has a 1/8 NPT fitting - the same as the transmission port. Among 4WD configurations, it has one of the largest 32-line shafts. 4L60E Transmission Controller - HGM Electronics Damage to the band, input/output shafts, sprag, etc. The 4L80E contains a pan that is oval, while the 4L60E has one that is shaped like a rectangle. Its vital to be informed about the many modification options available and how they affect performance and durability. There's a 17-pin case plug as well but it's only used with the 4L70E which has the internal mode switch. Small bell-housing 2.2L 4cyl. 732-276-8589Mon-Fri: 8:00am to 6:00pm ET Head on over to ourdedicated pagefor more information on our 4L60E transmission controller. I am interested in enhancing my vehicles performance. A worn Torque Converter Clutch (TCC) regulator valve. The foundation of a good unit is a tight, leak-free valve body that prevents pressure loss, conserves pump volume, keeps pressure stable and reduces fluid foaming in the pan area. Corvette Servo. The way that both transmissions work is the same. LS based bell-housing with 7 mounting holes, Casting # 24206952. A better programming option is disabling the EC3 continuous slip, while keeping the pulse-width modulated (PWM) TCC apply so that the converter clutch comes on in a ramped, controlled manner. It was mainly used for - and 1-ton SUVs or trucks, starting with the 1991 model year. You will need a new torque converter or flexplate if you want to swap the transmissions. Ensure that your transmission plug is inserted fully and in the correct orientation into the transmission. Learn more about ways to modify TCC apply in the valve body in Sonnax tech article , Dont risk throwing products from different manufacturers into the same tranny when theres no guarantee theyre all going to play nice. Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? On the other hand, the 4L60E weighs just 150 pounds without any fluid. Additionally, the shape of the fluid pan is different, as previously discussed. I work on other peoples vehicles for a living. While there are many differences, the function of the two remains the same. 1993 to 2015 General Motors vehicles equipped with the 4L60E, 4L65E and 4L70E automatic transmission often have a worn-out accumulator piston pin bore or . Both transmissions hold a different amount of fluid, requiring its own dipstick to work properly. Choosing a selection results in a full page refresh. 3. Diesels have a peakier torque curve and you want to be able to increase throttle without the torque converter unlocking immediately. 4L6-FWD Forward. These used a 298mm converter and short stator front pump. If you take out the 4L60E and try to put in the 4L80E, you must make room for it. Connectivity includes both Bluetooth and dual independent CAN bus networks. Spotter's Guide - 700-R4 Vs. 4L60E Vs. 4L65E GM Automatic Transmissions. Find out the differences and similarities between the 4L60E and 4L80E transmissions with information on how to swap them. 4L60E Transmission External Wiring Harness Diagram - What Is It? The pump introduced in the 4L60E is a variable displacement vane pump. Its crucial to prevent even minor leaks in the 3rd accumulator checkball assembly, as these are directly related to band and 3-4 clutch failure. If the transmission doesnt come with one, you can buy it on Amazon. Here are a few examples of classic programming pitfalls: Setting incorrect parameters allows line pressure to drop off the mapping table to a minimum range when maximum pressure is required. The COMPUSHIFT Sport comes with an easy installation guide to make installing and configuring your 4L60E transmission controller a breeze. The CAN termination resistors are already in place on the MS-II . VSS (vehicle speed sensor) on 2WD vehicles is in transmission extension housing, on 4WD vehicles the VSS is in transfer-case. then there is quite a few wires from harnesses which i need to know the purpose and how vital they are to make the trans perform correctly. If you want, you can purchase the cross member that works with the transmission to make things easier. It also provides a lot of torque in the first gear. Other sensors, wiring harnesses and electronic equipment can also be different. Many people wonder about the 4L60E vs. 4L80E transmission differences and if these two can be used interchangeably. This makes it very fit for use in trucks, SUVs, jeeps, and even muscle cars. Additionally, the power and torque specifications are different, along with the price, gear ratios, and electronic configuration. Transmission NEWB New 13 pin 4L60e in truck with 15 pin - HPTuners This information from is from GM, ATRA (Automatic Transmission Rebuilders Association) and ATSG (Automatic Transmission Service Group) and having been building them since the beginning of the 700R4 in 1982. customerservice@psiconversion.com Does not have PWM cast into the front pump. Max. But overall, the most common one is the 13-pin connector with 13 wires. My owners manual states that I don't have to shift down for towing any more like with earlier models which had the Drive, 3rd option on the shift indicator. $500 plus new GM front and rear carriers only. If you cant fix it with a hammer,you have an electrical problem.. Pressure pulsation from poor PR valve control is the real danger, and a sure sign of this problem is gauge needle-bounce when testing line pressure. The PWM came in for the '95 model year, and was changed again for the '96 model year again. In case youre wondering, the COMPUSHIFT 4L80s harness and 4L60s harness are interchangeable. 2029 Route 88Brick, NJ 08724ph. A qualified technician will be able to create a longer driveshaft or make the existing one shorter. On the other hand, the 4L60E might only cost $1,500. This sunshell in the 4L60E is often swapped out for a stronger aftermarket one if problems arise. However, you can completely customize settings to your exact specifications. . The OEM ECU then ramps the duty cycle up to approximately 50% to achieve regulated apply pressure in vehicles equipped with the Electronically Controlled Clutch Capacity (ECCC). Clean fluid is essential for maximum sprag durability. On average, you can expect to spend a little more than $2,000 for a 4L80E transmission. You can find a 4L60E in SUVs like the Chevrolet Suburban, muscle cars like the Corvette and even in sedans like the Holden Commodore made all the way down in Australia. Its meant to be used with rear-wheel drive and it requires 8.4 quarts of fluid. Sonnax servo kits include instructions for setting servo travel between .075" and .125" using a dial indicator. It contains an electronic ECU and has undergone a few upgrades throughout the years. The 4L80E is the electronic overdrive transmission that came from the TH400 lineup. RELATED: 700r4 Transmission Specs & Identification (Full Guide). If the mode switch is open, pushing either the upshift button or downshift button will put you in manual mode (and pushing both OR switching the mode select switch to auto will put you back in auto mode). All rights reserved. Can You Swap the 4L60E and 4L80E Transmission? Both transmissions require Dexron IV to run properly. These come with the spacer and input shaft needed to work with the specific converter. 4L6-FWD Forward
Maximum current should not exceed 1.5 AMPS. Ok here's what I have. The 4L60E automatic transmission contains a high gear ratio. Weve discussed how electronics and sensors are different between the two transmissions. Use your existing bell & tail housings. Price. im converting a 66 gmc truck to auto and my first question is what is the difference between a 700r4 and 4L60 and 4L60e. There is one gasket with 17 bolts on 4L80E models, while the 4L60E pan contains 16. Easily strengthen and reinforce the sprag by installing Sonnax heavy duty 2-3 shift valve. Thanks for the education, very informative. If you are using a Gen IV (58x) engine, the preferred transmission would be from a 2007 or newer application. HGM COMPUSHIFT Sport - Check out what Specialists from Down Under say! This can be identified by counting the metal pins sticking up from the round electrical connector on the transmission. Overall it has lower gear ratios as well as an overdrive gear leading to better fuel economy and less wear on the engine over time. my signature linesnot really directed at anyone in particular.. A forum community dedicated to hot rod owners and enthusiasts. Switching to a wider band (Sonnax [red band 77700-01] or [Kevlar. ** The TCC is pulsed (frequency is 32 Hertz, with duty cycle varied). Any extra slippage in the torque converter at highway or cruising speeds is energy wasted, and the Torque Converter Clutch (TCC) lockup allows for a direct drive from the engine to the transmission. 1993 to 2015 General Motors vehicles equipped with the 4L60E, 4L65E and 4L70E automatic transmission often have a worn-out accumulator piston pin bore or a broken plastic accumulator piston. Toyota 86 vs. Subaru BRZ Differences: Which is Better? This can be identified by counting the metal pins sticking up from the round electrical connector on the transmission. can be reduced by properly cushioning the large ratio change on the 1-2 shift: Reduce ratio change by converting 1st Gear from 3.06 to 2.84 with Sonnax input carrier kit. I'm having some real issues trying to find the right used tranny call me cheap, I don't care, but please help me with something constructive to aid me in my pursuit of the truth. Similarly, the PCM also ramps down the LUF solenoid duty cycle to control TCC release. Share. nah apparently the plug on the box is different as well as possibly the extension housing but they were both 4L60E box's. Need to know which one this one is out of that's all Haven't you answered your own question then? Any solenoid that is pulse width modulated (including the shift solenoid outputs, TCC, and LUF), if they are PWM'd) require that you put a flyback diode on the solenoid. TCC PWM solenoid). Nissan 350z vs. 370z: Differences & Which Is Better? In first gear, at approximately 13 km/h (8 mph), the OEM ECU pulses the LUF (aka. The 4L60E can come with either the 13-pin or 15-pin case plug. Login to your account to access helpful features to expedite your checkout experience. 2751 Plaza del Amo, Suite 305Torrance, CA 90503USA, COMPUSHIFT Sport and Pro Transmission Controllers, COMPUSHIFT Mini for GM 700R4 200-4R & Chrysler, GM 4L60E Transmission Control with the COMPUSHIFT Transmission Control System. Transmission Rebuild- How to Convert Your 4L60E to 4L65E Specs Contact PSI Tech Support to ensure that the tune in your PCM is correct for your application. For a '94, yes your friend is right you need a non PWM (pulse width modulated) tranny. These require electricity to function correctly. They are: Failure of the 3-4 clutch pack. * The Pressure Control solenoid controls main line pressure, pulsed at 0-60% duty cycles at 293 Hertz. All 4L60E's had a 4-pinion planetary gear train. TH350, Muncie, Powerglide, T-10, Saginaw, TH200, A4LD 4R44E 5R55E Rebuild Kits, Parts & More, 4L60E Torque Converters (1999 & Up) 300mm, 4L60E Torque Converters (1993-1998) 30 Spline, 700R4 2004R External Lock Up Kit Instructions, A518 Lock Up Wiring Instructions (46RH Only), 700R4 Stage 1 "The Exterminator" 400HP (7004-R 700R-4 TH700 4L60), Stock 4L60E 4L65E OEM (98-05) No Core Charge, 700R4 "The Nemesis" Stage 2 500+HP (7004-R 700R-4 TH700 4L60), 2004R 200R4 Transmission Performance Stage 1 450HP, 4R44E, 5R44E, 5R55E Master Kit with Frictions, without Steels; Fiber Pan, Stage 2 4L65E/4L70E (06-09/15 Pin Connector). This is to address the dreaded but all too common P1870 code? GM 4L60E Transmission Control with the COMPUSHIFT - HGM Electronics On a diesel engine, the TCC engagement strategy is different as it is tuned to get the engagement done sooner. This is a brand 4L60E Neutral Safety Switch MLPS 4 & 7 Pin Connector Black Plastic. P purrVN HD Updated Sun Shell. When the mode switch is closed, auto mode will be used, regardless of what you do with the shift buttons. Transmission Fluid Color Chart And What Each Color Mean. The Pulse Width Modulation (PWM) torque converter clutch solenoid, which comes on all late models of the 4L60E, allows a smooth application and release of the torque converter clutch, and the adapted valve body which is controlled by electronic actuators and solenoid, makes the 4L60E easily controllable with a modern electronic transmission controller such as the COMPUSHIFT. Make sure it comes with everything required to make the swap. It has an 11-pin case connector. Due to various bell housing & tail housing, all 2 piece units are shipped transmission section only. Which 4L60E gearbox do I have? | Just Commodores The Fora platform includes forum software by XenForo. Guarding against 3-4 clutch failure has traditionally meant working within the limited space of the OE input housing. For the purposes of using with the LS PCM there are some compatibility issues you must be aware of. Its designed for the pickup truck with its die-cast aluminum casing. Part Number: MT-A74410A + ADD TO CART The variable displacement style is much more efficient, especially at lower pressures associated with cruising. At first glance, the two transmissions might look similar, but a closer look reveals the differences. 4L60E vs 4L65E vs 4L70E | S-10 Forum There should be 15 or 17 pins in the electrical connector. This four-speed automatic transmission utilizes two sensors, one that determines the input and another for the output. Stage 2 4L60E/4L70E/4L75E (09-UP/17 Pin Connector) Z-Pack Hi Energy Clutch Set 3/4 with Kolene Steels. You wont be able to place the bigger transmission in the space of the smaller one. From searching I know this much: 15 pin has 2 extra pins for ISS (which I don't think I need) Ships from and sold by Amazon.com. **Valve also included in Performance Pack HP-4L60E-01. It seems these years were a dumping ground for leftover "stuff" I got a 95 with 78k on it and just finished puting it in. These used a 300mm converter and a long stator front pump. It is Digikey MSP6907-ND for $114. Is Your Transmission Fluid Leaking? When using the transmission in a 4x4 vehicle, the transfer case has to have a speed sensor to work with the COMPUSHIFT. If you want a 'mode selection switch' to force auto mode or enable manual mode, you can do this with a switch and two diodes (1N4001 or equivalent): There is an early and a late model of the 4L60E transmission. When running at higher average pressures, the whole hydraulic system MUST be in top condition to minimize the risk to the pump vane rings. Large bell-housing for the 90 degree V-6/V-8 with 6 mounting holes, Casting # 24206579. Join Curt in Curt's Corner to get an answer to a much asked question and concern about the upgraded 5 pinion planetary in a 700r4, 4L60E, 4L65E and 4L70E. Interesting that the 4L65E is just 10 ftlbs less, and the 4L70E actually surpasses the 4L80E in torque capacity from the factory and that the 75E is just 35 ft lbs less than the 85E. 1997 RCSB S10 - LQ4/4L80e swap - In progress. The 4L60E is an electronic transmission that comes from the 700R4. You can interchange the two transmissions, but its not an easy swap. The 4L65E are selling for $500 up around here but its a gamble, rather put my money into a rebuild. Condition:Remanufactured. There are a few problems that often show up over time. Every assembly has been proudly designed and built in the United States. The 700-R4/4L60-E family of transmissions is the most popular performance platform in the world, thanks in large part to Sonnax components that allow them to run reliably at extreme power levels. Monster Savings of: $77.48 (55%) Availability: Product Available. When I get a good used one I sell them for $200.00. You can expect that the 4L80E is going to be more expensive because of the construction and amount of power it handles. TEMPORARILY OUT OF STOCK. Rich. It is a common weak point that results in no 2nd, 4th and reverse gear. Early style, .490" dia., increased ratio, O-ring style. It features a length of 26.4 inches and weighs 236 pounds. The biggest give away is the top center bolt hole. SURE YOU HAVE 13 IF YOU HAVE A 2006 TRANSMISSION. For units with 300mm converter, non-reluctor style shaft. No matter how well-built the unit, poor computer programming will quickly kill the transmission. Most re-builders get rid of the PWM (pulse width modulation) operation and change it to an on/off operation. 77987-01K. Among the many things you should pay attention to, consider these vital parts. Copyright TransGo, LLC. The 4L60E(has to be electronic) out of a '92,'93,'94 will work, as these trannies are non PWM trannies, with a on/off torque convertor. Its a model that was designed for high-performance functions, from towing and hauling to hot rodding. I'd hate to burn up a trans towing, so what did they do??? Note that the Torque Converter Clutch engagement strategy is different on a diesel and petrol engine. Output1), 0 to 60% (3.5 - 4.6 Ohms at 20C, 1.1 Amps Multi-pin connector and no TV cable RPO on bellhousing is "M30" Trending Pages. I have a 2006 Gen III L33 5.3 w/ 4L60E (13 pin connector) and Drive Range Selector mounted externally. The number of bolts that both contain is also different. They are incompatible with one another the way that they are. Its also essential to feed the boost valve with a properly working (clean) EPC solenoid and steady AFL pressure to the EPC solenoid. This trans has always given me problems (3 rebuilds in 3 years) so I found a GM performance 4L70E at a good price but it has the 15 Pin connector. Automotive Network, Inc., Copyright 2023. I'm guessing it's 94, making my blazer a 95 tranny???? (4L60E/4L80E)? The controller needs to be connected to the TOSS, otherwise it wont shift due to safety concerns. Stickied: Lets walk through the differences between However, theres also the option to get someone to weld you a new cross member. (We do not sell direct) The table below shows a pin that is grounded by the PSM as a "0", while an open circuit shows a 12 (volts). These also used a short stator front pump. COMPUSHIFT Sport and Pro Transmission Controllers, COMPUSHIFT Mini for GM 700R4 200-4R & Chrysler. 4WD or 2WD application? I changed the title of your thread to let folks what your question is. This also used a 27 spline input shaft with the tipped end that has an o-ring in front of the splines. Fits 1993-15 4L60E, 4L65E, 4L70E
Well, thanks for the help. You dont move when the input sprag fails, a critical link often overlooked during transmission upgrades. Thats why it is paired with configurations that have a more powerful engine. Car Rattles When Accelerating Causes & Fixes, Car Leaking Oil? Figuring out the best balance requires tuning experience and a solid understanding of a particular vehicles setup. Ringgold, La Arrests,
Articles OTHER
