cylinder 4 cooling mod benefits

If you are purchasing goods from within the UK you will be charged VAT at 20%. This warranty covers defects in materials and workmanship of your IAG Performance Product for 12 Months or 12,000 Miles from the date of receipt. Canceled orders may be subject to a 20 percent cancellation fee. Extending the life of your engine for a small investment less than $100 is something we all love to do. Saturday : By Appointment Only. ). Which is a suction line to the water pump giving cylinder 4 the much needed flow it deserves. For a better experience, please enable JavaScript in your browser before proceeding. Some states do not allow limitations on how long an implied warranty lasts. Refunds take 30 days or less. Fuji Racing Cylinder 4 Coolant Cooling Mod Fits: Subaru EJ Engine Tuner Approved | eBay The Fuji Racing Coolant mod for the Subaru EJ Series Engines was designed to get rid of the coolant passage 'dead spot' which is located over cylinder 4. E85, ELH, and #4 cooling mod. Simple, yet effective. Industry-first (and patent-pending) DOHC EJ Cylinder 4 Combustion Chamber Cooling kit increases coolant flow in the LH head to improve reliability by reducing detonation causing hot spots, reducing EGT delta, and improving overall cooling system performance. )`>bkwcox ]z6nY Nothing too flashy here. I'm sure having it on there won't hurt the motor, just want to know if I should add it on there as a supporting mod before I inevitably go stage 2 (turbo back, protune, upgraded top mount, etc. For A Chance To Win $3000 For Your Build. Add your clamps and breathe a sigh of relief knowing your cylinder 4 thanks you for your efforts. Add to Cart . Buy 3 $22.49/ea. New Cylinder 4 Coolant Mod Engine Cylinder Cooling Hose Adapter Kit For WRX. No sealant or cure time needed for the fitting Quality look you expect in your engine bay Allows your head on Cyl 4 to run cooler Reduces chance of knock High quality MADE IN THE USA components What it does: The red arrow is the change. This was a simple install but it did have some. For a better experience, please enable JavaScript in your browser before proceeding. Payments made by Credit Card or PayPal are returned back to the original account used during the transaction. You have 14 days to inspect your shipment and contents. *International orders are subject to customs charges, duties or fees. Yes, I have some data points. please contact us 01388 834204 | FREE UK MAINLAND SHIPPING ON ALL ORDERS OVER 200, Fuji Racing | 2023 | All rights reserved. Not sure if this had been posted yet, but I was catching up on Smeedia's videos and saw he removed his cooling mod on his current build and that he won't be using this on his engines anymore. us You will need a day to let the gasket sealer dry in order to keep it from leaking down the road. GetaDomTune Cylinder 4 Chamber Cooling System w/ Metal Fitting . Our balance kit will give you the confidence to push your engine further knowing it will reduce the chance of knock and allow the Cyl #4 piston to last longer. Valuable source for keeping your EJ engine lasting longer and increasing reliability. Cylinder 4 Cooling Mod - FB Tuning This was released during last summer and I decided to give it a go on the STI. Customer Service. Basically, this kit allows the coolant to travel through the cylinder 4 passage and recirculate around the cooling system. Dom also notes how this is used on the passenger side of the head through the turbo and even with all that extra heat the temperatures are kept in check on the passenger side. All DIYS and installs should be performed by trained individuals. Posted by Luciano Valentine on Sep 3rd 2020. Questions about your build or choosing the right product? If you have any While probably a minimal amount, it does reduce the percentage of coolant passing through the radiator. Great product, easy installion. Always recommend getting parts directly from iag. The nature of the water passageways around this area means a lack of cooling can lead to an increase in the temperatures around this cylinder. Each kit includes an assembled hose kit that features a high-grade silicone hose and custom machined 6061 anodized fitting. Absolutely. If a repair is not possible, we will either replace your Product with a new Product of similar composition and price, or refund the full purchase price of your Product, at our sole discretion. There are no cash returns; we will issue a business check for the return of funds. The driver's head sees a dead end to coolant flow that stagnates and raises temp cylinder temps for cylinder 4. Doubtful. Upper temps are before the cooling mod and lower are after. 1 0 obj The Fora platform includes forum software by XenForo. The driver's head sees a dead end to coolant flow that stagnates and raises temp cylinder temps for cylinder 4. I can assume no liability for damages to you or your vehicle via these guides. questions, feel like you received this message in error or would like suggestions on other brands please contact These can be found at Doms website: Getadomtune.com or Iag Performance. Getadomtune Cylinder 4 Chamber Cooling System EJ motors Subaru Leaving cylinder 4 to see the highest coolant temps, least amount of fuel and most aggressive tuning. Is that correct? The Fora platform includes forum software by XenForo. I drained the coolant at the radiator plug, but still had some residual coolant in the heater return line when I went to cut it. You are on your way to having it completed. 3. I think running a equal length header kinda helps this anyway? The kit also includes a metal "T" fitting and pinch clamps. The coolant passage through the left head on the rear of the engine is insufficient causing Cyl #4 to run hot. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Colchester Community Food Shelf Our local food shelf helping people with limited means, International Network of Hearts fights against human trafficking of children, Model Citizen Fund sources and delivers backpacks with essentials to homeless and disaster victims, Note, if were busy in the shop or tuning a car, its not feasible to answer the phone because we cant hear. There are no returns or cancellations for Special Order/Made to Order items and Electrical Components (including the COBB Accessport). rdw\K8O:?IOv[FEU{wv`o??i6n RH8C>(-( +@RH-X[4M[\eL#kuH#Jat l# Customer Service. Order Processing: Dom notes that cylinder 4 sees the hottest coolant temps due to a lack of flow. But in terms of just coolant flow, I believe it is pretty well documented that the coolant is known to just sit and potentially get hot (around cylinder 4). If a package contents is damaged during shipping please notify the shipping driver and file a claim with the shipper. I have a simpler thought on thisthe knock sensor for the whole engine is on cylinder 4 - right? Stock plug is 12.7mm ID. Give us a call to get the best prices and parts for your build. But it can be done from the top side of the engine. I can give you anecdotal, experiential and observational data. There is no charge for inspection but the buyer is responsible for shipping charges. Reliability Enhancement for your EJ255/257 Turbo Engine. Buy 2 $22.98/ea. However, unlike Dom, none of us have data to back up our claims. Anyone can be an armchair quarterback. Refunds are decided by the management and not by sales staff. I made one using the OEM fitting from an EJ20X. Kinda counterintuitive, wouldn't you say? Cylinder 4 cooling mod Michael . This offers a smaller more controlled drain option rather than a massive dump of all your coolant everywhere except the drain pan. USPS requires signature confirmation on all insured orders over $200.00. endobj So received the getadomtune it was different than instructions/photos, and I feel better. For us in the trenches doing this stuff, we usually, at some point, say something is good enough. You have 14 days to inspect your shipment and contents. I've never drained this coolant system before. If I have helped you feel free to give. Half the time you talk like someone who's mad about something, then you sprinkle in a bit of intelligence and then you sometimes just get things wrong. Dom's is 10mm ID. endobj A wire brush and a quick drying solvent such as acetone can be beneficial at this time. Billet fittings are fixed in place onto quality coolant hose with genuine Subaru water hose clamps, which you simply fit into the unused port at the back of the block at cylinder 4's location. I cant say I have tested any of these claims but watching his Youtube videos and reading through many forum posts puts my mind at ease. Is there any temperature data that has been collected? <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> We also have forums dedicated to our many local chapters across North America Sure cylinder 4 may very well be cooler than it used to be, but now the rest of the engine is running hotter, which will have a negative effect on intake air density which means less horsepower (the smaller the increase, the more negligible the effects). Very please, I will be back. If you are unsure of fitment or application then please contact us with your vehicles chassis number. It will be very negligable and might be zero if the systems capacity is adequate. Cylinder 4 cooling has long been a known issue on the EJ Family of Subaru engines. Can be done in less than an out. wUc That is, if my oil temp is 190, my water temp will usually read 210 (not in the pic below). That looked legit. However, now my heating system is behaving oddly since I put the tee rotated 90deg from the way the DOM mode is. You can contact us by Email or call 410-840-3555 for assistance. All products sold on the shopping cart are shipped by UPS or USPS. If you have a question regarding an order please contact our sales desk at 410-840-3555. I understand the given rationale for it, but do we know if it's actually beneficial? $1 = 1 Entry, CALL: +1-888-627-3736 TO SPEAK TO A CAR EXPERT, High-grade silicone hose for a much needed flow thats able to handle higher cylinder temps and the hottest coolant temps, Custom machined and anodized 6061 fitting, 316SS or 304SS embossed worm clamps (subject to market availability). Not sure if this had been posted yet, but I was catching up on Smeedia's videos and saw he removed his cooling mod on his current build and that he won't be using this on his engines anymore. (x1) Assembled Hose Kit w/ anodized fitting and stainless pinch clamp. Welcome to the North American Subaru Impreza Owners Club the largest Subaru car club website for performance information on all makes of Subaru including the Impreza, WRX, STI, Legacy, Forester, Tribeca, Baja, and SVX. Unfortunately, due to vendor restrictions we are unable to sell this brand within Australia. IAG will repair any IAG Manufactured Product that proves to be defective in materials or workmanship within the warranty period. questions, feel like you received this message in error or would like suggestions on other brands please contact $A|ME "3^I]KwEqzk+7jp[*~rkmd__{0. GetaDomTune Cylinder 4 Chamber Cooling System - What's in the Box For me, that made sense and was one of the big factors to make the purchase. Anyone made their own cyl 4 cooling mod? - NASIOC % Youre going to want to invest in saving your engine. Create your account and enjoy a new shopping experience. The item(s), when approved for return, are subject to a 20 percent restocking fee. This has been installed for the last year plus and it has been problem free. Shipping Policy: (http://www.p65warnings.ca.gov), Torque Solution Cylinder 4 Coolant Mod: Subaru EJ Engines. Ask any Subaru owner about issues and most will say something along the lines about cylinder 4 and ringlands. Cylinder 4 "cooling" mod : r/WRX - Reddit So back to the mod, this small hose ties into the return line off the heater core. You may also contact the manufacturer directly for information regarding product eligibility and specific terms and conditions of warranty coverage. Unfortunately, due to vendor restrictions we are unable to sell this brand within Australia or the UK. Don't pay too much attention to the absolute temp values because it depends on where you have the sensors installed, only the amount of temperature differential between oil and water matter in this discussion. It gives it a much needed extra cooling system besides air/oil because of UEL headers. <> Is it fair to say that running an EL header would have more benefit in terms of managing site specific heat? Condition: New. Or, just call us with a cool racing storyeither way we're here. I agree that it will take time and more data to prove the effectiveness of the part (in regards to temps). If you have questions concerning the fitment, appearance, or performance of your item, please contact a member of our customer support team for assistance. Powered By Horsepower, 10 Mills, and YOU! Just make sure you have a long extension for the plug fitting. This mod claims to reduce the cylinder 4 "hot spot" which would mean that the coolant is absorbing more heat from cylinder 4. Our support associates can help you with installation support, troubleshooting advice, and help to identify possible manufacturer defects. Fuji Racing Coolant modification for the Subaru EJ Series Engines was designed to reduce the coolant passage dead spot which is located over cylinder 4. Subaru STI Cylinder 4 Reverse Cooling Mod - YouTube We do not store credit card details nor have access to your credit card information. Will that difference in ID make a difference? How Reliable is a WRX? WRX Maintenance - MAPerformance (x3) 316SS or 304SS embossed worm clamps (subject to market availability). VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. For UK based, European & Rest of the World Consignments we use both Royal Mail and DHL Express. So after it was finished I quickly snapped a photo. Each kit contains: 1x Coolant pipe asse The kit also includes a metal "T" fitting and pinch clamps. If you just purchased the mod recently, check to see if you got one with the hose clamp on the fitting side that goes to the block Instead of the crimp clamp, it makes it so much easier to install, Youll need a 1 deep socket! Keep your EJ happy by installing our kit. If purchasing from outside the UK, you will be charged duty and VAT on the goods you have purchased from RCM as it enters your country. Save. GetaDomTune Cylinder 4 Chamber Cooling System improves the overall cooling system performance in the Subaru WRX/STI. Welcome to #modmonday! An RMA number is obtained by calling the IAG Support Desk at 410-840-3555 or emailing support@iagperformance.com. Just make sure to have some eye protection and rags standing by. Monday to Friday: 8.00am - 5.00pmSaturday: 9.00am - 1.00pmSunday: Closed, Telephone: +44 (0) 1455 610728Email: sales@rogerclarkmotorsport.co.uk, 2023 Roger Clark Motorsport UK or call 1-888-627-3736 to speak to one of our experts. Seems to be a clever idea as it offers a solution to a known engine issue due to higher detonation risk in #4 chamber, and the install seems straightforward too. All product returns require a return authorization number before being shipped back to IAG or the manufacturer. Please answer the following questionnaire, FREE SHIPPING ON MOST ORDERS OVER $249 in US 48, Supply Chain Issues May Cause Order Delays, GDT Cylinder 4 Chamber Cooling System For 02-14 WRX, 04-21 STI, 04-08 FXT, 05-09 LGT, IAG Performance Equal Length 3-Bolt Header & Uppipe for 02-14 WRX, 04-21 STI, 05-09 LGT, 04-08 FXT, IAG Performance Unequal Length 3-Bolt Header & Uppipe for 02-14 WRX, 04-21 STI, 05-09 LGT, 04-08 FXT, Company23 Crankshaft Socket For 2002-14 Subaru WRX, 04-21 STI, 04-09 FXT, 05-09 LGT, GrimmSpeed Turbo to Downpipe Gasket for 02-14 WRX, 04-21 STI, 05-09 LGT, 04-13 FXT, IAG 550 Street Cylinder Heads Package for 02-14 WRX, 04-21 STI, 05-09 LGT, 04-13 FXT, IAG Air / Oil Separator (AOS) For 2008-14 Subaru Impreza WRX & 2008-21 STI, IAG EJ Street Series Oil Pan Package (Silver Pan / Pickup / Street Baffle / Windage Tray) For WRX, STI, LGT, FXT, IAG Air / Oil Separator (AOS) For 2006-07 Subaru Impreza WRX & 2004-07 STI, IAG Air / Oil Separator (AOS) For 2015-21 Subaru Impreza WRX, IAG V3 Top Feed TGV Housings with Butterfly Pass Thru (06-14 WRX, 07+ STI, 07-12 LGT, 09-13 FXT). 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