Best turbo for 4eat. 0L Turbo Powertrain (EJ Series Factory 2.

Best turbo for 4eat Feb 22, 2010 · Older turbo models got the same 4eat as nonturbo models, with possibly a different final drive ratio in the diffs. The time now is 04:41 AM. Best First Mod for the 4EAT Although the idea of the best first mod is highly subjective, I, along with many others, feel that an aftermarket exhaust system is the best first modification for the money. 4EAT Transmission repair manuals (Subaru), diagrams, guides, tips and free download PDF instructions. I would like to know the best Tranny Fluid that i could use?? I live in an island in the Caribbean and its hot year-around plus i live on a mountain and i go up it everyday. This kit is a matched and proven set of parts that takes the worry out of building a Subaru powered Vanagon. Table with information about every model. I'm not saying it should not be done, but there are considerable shortcomings of a setup with a 4eat and a very large turbo. 6L Fits for 2008-2014 Tribeca 3. Something that starts spooling before/around 3K rpms. . I'm not using some garbage over the counter cause I'm already regretting putting so 2004 Subaru Forester 4EAT Performance Transmission BuildThis video demonstrates a performance transmission rebuild of a 4EAT, found in the 1997 to 2012 Fore Dec 20, 2012 · Wiki shows the 4eat transmission being used in the legacy up to 04. He is saying that multiple drain and fills gets majority of the old fluid out. apparently this option followed subaru into the next gen TCU's. The formed aluminum is louvered for the best heat dissipation while protecting all those sensitive solenoids located just above the flat belly pan of the 4EAT automatic transmission. Dec 6, 2020 · For the 4EAT, is there an ATF that is better than Subaru HP I could use? Oct 3, 2002 · 4EAT Horsepower/Torque Limits, and how to improve them. Select 4 gears (VW), 5 gears or 6 gears to compare transmissions. Under the OPT line, we proudly feature top brand name components from companies such as BorgWarner, Raybestos, Alto, Transtec, Allomatic, Filtran, and other OEM suppliers. By joining our community, , you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. If you already know what type of automatic transmission your Subaru has, then you can find it in the list below. 11 05 Leg GT rims Mint body 95 Chevy Corvette MT ZR-1 Black X Brace Chipped 94 Legacy Turbo AT Blue Stock SOLD 06 Pontiac G6 AT Green Stock SOLD mike-tracy Moderator Posts: 5000 Joined: Tue Aug 25, 2009 7:52 am Location: Des Moines, Wa Oct 24, 2025 · For Subaru Forester Turbo 2008-2011 Transmission Valve Body 4EAT Solenoid 2. how good are these turbos? i'm looking to get really good mid to high end power. SCP is proud to announce our support for 4EAT transmission conversions for Vanagons. but that one requires a "special purchase" from Walmart. You Jan 23, 2008 · Alot of 4eat guys have figured this much out, and have installed switches to make the car cut poer to "Duty Solenoid C" Fin but cause binding, and in racing it is better than 90/10 split, but isn't the BEST trq split fo tackling the corners Nov 3, 2005 · the general consensus is that the turbo (super 16g) is just too small for a 2. 5L Fits for 2005-2014 Legacy 2. 145K and counting. Fit 2005-Later Subaru Forester, Non-Turbo. 0L Turbo Powertrain (EJ Series Factory 2. What mods would you guys recommend doing? What kind of power are you Dec 7, 2006 · Hey everyone, I need some strong reviews and feedback about this. OBDII run, with major outer overhaul done for the 95 MY. Mar 12, 2006 · Best ATF for 4EAT Transmission (AT/MT) & Driveline Apr 13, 2004 · I know about the later spool up with the VF30 but I was curious if it is a decent turbo to run on the WRX with our trannys? I may be buying my friend's turbo off of him since he selling his car. Get specific recommendations for service about fluid type and capacity of your Subaru automatic transmission. This is called a flush because it is a complete replacement, but is not a flush. Shop now for fast shipping and easy returns! Feb 13, 2011 · Heat is a killer. Oct 5, 2003 · Okay, I've searched and searched and everyone seems to have a different opinion on what turbo is best for the auto. And then the 94 weird wagons like the alpine sport model (rare) 95-96 Wagons: Last two years of non-interference style. Performance transmissions, torque converters & valve body upgrades from the experts at Level 10. Is it more economical to push the EJ20 (after bullet proofing of course) to such numbers (with some additional bolt ons)? Keep in mind the car is a 4eat (will be rebuilt by IPT to handle the power) and turbo lag is also a main concern (I don’t just want to slap Oct 25, 2009 · So, I went for a new VF48 (the same turbo used on the STi) and used the stock injectors and air intake. I just wanted something that spools a little faster than what all you manual guys think is fast spooling. Back in the '90's the transmissions were interchangeable (w/the correct rear diff), but w/the newer tech, it may not be so easy. Direct bolt-on to most 4EAT auto transmission. 0L Turbo) Oct 29, 2025 · Find many great new & used options and get the best deals for Ford rotunda turbo 4EAT tester 007-00037 diagnostic tool at the best online prices at eBay! Free shipping for many products! May 14, 2009 · While im sure there are faster 4eat Foresters out there, currently we own the fastest VFxx turbo 4eat forester, and the fastest 4EAT on this site. Does this mean that I could get a 4eat up to 04 and it would bolt into my 95 legacy? Mar 20, 2004 · this is what im basically looking for, a turbo that will make my car faster and at the same time not really worry bout engine or tranny problems. but some peo The Ford Motor Company also uses a transmission on some Ford, Kia Motors, Mercury, and Mazda products called the F-4EAT, which shares some similarities with the Subaru, since they are both manufactured by Jatco. EJ22T block. Just Jun 27, 2012 · 180K on Turbo 4EAT and want to be prepared for when/if it dies. Aug 23, 2016 · Turbo Blankets: Best Bang For Buck? Post Your Reviews! Built Motor Discussion Enter gear ratios into the table below. I plan on doing a turbo upgrade very soon and was planning on going with Deadbolt Enterprises ZILLA(TM) TD05H-18G-large compressor housing turbo. Cobb AP. And I 'think' it was 93 Legacy Turbo AT Sliver Stock, Ultra Rotty Body 93 Legacy Turbo MT Silver Rob Tune 550cc Lowered GT28 AWIC 4. money is no object in this case because of my new found credit card :D. Most dealers charge around $200 for changing the full capacity of 10+ quarts. Oct 22, 2011 · Any turbo that is advertised as being able to support over 500 whp on pump gas or 600 whp on e85 / race gas / meth would likely create a scenario like this. It had 195,000 km on it and I’ve put about 10,000 km on it since purchasing it. The time now is 12:23 PM. 0/3. Oct 22, 2010 · Browse all 4EAT transmission parts here or use the filters below to find just what you are looking for. At IPT we address the inherent weaknesses and engineering flaws that are present in We would like to show you a description here but the site won’t allow us. Our state of the art package of modifications produce the strongest and most reliable gearbox available anywhere. 5L Fits for 2011 Impreza 2. That said, is this the best Outback 4EAT trans fluid? Sep 15, 2006 · Here's the low down. I know the stock turbo spools pretty nicely for our 2. You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. The story goes; if you have a 95-9? Legacy (really anything with a 4EAT in it), you can access "Power Mode" by The 4EAT Phase II Version II was introduced in 2004 in the Subaru Forester Turbo. (NOTE: To service 96-97 2. The factory transmission has a 87 % failure rate after installing a supercharger or turbo. Fit 2004-Later Subaru Forester, Turbo. And as of 2006 the 4EATs in both turbo and NA have Direct Control. 2003 introduced the 4eat with a sport shift option and VTD I believe. In terms of maintenance services, this transmission is very similar to Jatco transmnissions. I rarely do such a thing. Oct 16, 2013 · The Subaru 4EAT is a very good transmission and part of that is due to the excellent bypass filter they use. My only concern was reliability and damage that could occur from my setup compared to stock setup Oct 9, 2024 · What turbo is best for a 4EAT WRX? Factory 2. 0L Legacy, purchase 4, 68102C steels, if required. There's no real difference between these except some facia. Nov 9, 2005 · This model of the EJ22 is the turbo model *i assume its like the EA82's , just throw a T at the end* so an EJ22T, with the 4EAT tranny. HIR1 high beam upgrade and leaky HG. Level 10 Bulletproof Transmission The Bulletproof Subaru package is rated to 500HP and can be built up to 1000HP. Much better than a rebuilt 4EAT, this Subaru replacement transmission is fully remanufactured with upgraded parts and torque converter. Feb 10, 2020 · Selecting an automatic transmission fluid (ATF) for a SUBARU (or any other automatic transmission) is relatively easyif you follow the right process! Use this Subaru ATF application guide to quickly find the right ATF and other products for your Subaru. Jan 17, 2013 · Welcome to the . I've heard Synthetic for temp. what would be the best turbo setup for stage 3? cobb only has maps for vf30s and vf34s. Jan 7, 2006 · So, there never any mechanical difference in the 4EAT transmission for NA or Turbo use. You have two options go to dealer and pay more for the same . So, if shopping for an auto-equipped Subie, ensure you check it out. 0L Turbo) Sep 20, 2004 · Best First Mod for the 4EAT Although the idea of the best first mod is highly subjective, I, along with many others, feel that an aftermarket uppipe is the best first modification for the money. The catch? From what I can gather, the "high clutch" in the transmission is burned out. I know from reading that the '04 XT was the 1st year of the Direct Control 4EAT. 0L 4EAT WRX? Factory 2. Oct 3, 2004 · anybody know which of which trannys are the strongest? (ie: hold up to the most torque and horsepower abuse) I do believe that I've heard good things about all of them and bad things about all of them, like nobody can agree on anything. Aug 18, 2025 · Part number: for 31705AA630, 31705AA6309L,31705-AA630 4EAT. DadWagon: 2006 2. Factory 2. And, for the record, I have a turbo 4EAT in my turbo'd '90, running double the stock boost and the transmission is holding up great! TD Search for 4EAT frictions, steels, filters, gaskets and more 4EAT rebuild kit parts to deliver performance and reliability on your next transmission rebuild. Or check your SUBARU owner Is the 4EAT that bad or is there an issue with my car? I bought a 2008 Outback 2. Where is that final drive, the gear that is different? Dec 5, 2014 · 4EAT 2004+ Baja Turbo 2003-2004 Legacy GT (4EAT) 2005+ Outback XT (4EAT & 5EAT (optional)) 5EAT 2005+ Outback XT (4EAT & 5EAT (optional)) 2005+ Legacy GT (5EAT) 2005+ Outback H6 / 3. 0L Turbo) Jan 16, 2005 · Page 4- best turbo for 4eat Factory 2. Interchange Part Number For 4EAT. Mar 9, 2010 · What is the difference between turbo legacy and svx 4EAT, and are there any suitable and cost effective substitutes. And even at that, it could happen even on the very next WOT launch. The complete overhaul kits include all necessary seals, gaskets, filters, shifting bands, friction clutches and steel reaction plates that are required when rebuilding transmissions. 4eat Turbo? by 91legacyawdturbo » Thu Mar 31, 2011 12:41 am Is a 4eat from a turbo the same as a non turbo?? 91 SS, v9 ej207 twin scroll swap, Gda wrx dash swap. Jul 17, 2022 · The 4eat is the same for 4 and 6 cylinder cars with exception to the VDC which has a different center diff. Automatic transmission rebuild kits for all makes and models. I am wondering if I can transfer over the shifter junk and possibly the TCU to convert my "technically" third generation transmission to sport shift capable. This article provides an overview of the new 4EAT design, including its components and transmis-sion powerflow. Has anyone considered it, or done it? The Saabaru is built on the same frame; I suspect that the trans, driveline, rear diff, axles could be easily swapped. So, I have come across a 2003 Subaru Legacy Outback with a 4EAT that has sport shift at the junkyard. How can i go to a transmission shop and know the 4EAT tranny is from a turbo car? Is there a serial number? are there markings? is there ANYTHING that would lead me to believe that the 4EAT was from a turbo car?? 4EAT PERFORMANCE AUTOMATICSSubaru Forrester, Impreza, WRX, Legacy, Outback, Baja high performance transmissions. Great skid plate and is easy to install using existing hardware. 5i with the 4EAT about a year ago. A higher stall tc will generate more heat and you will lose some fuel economy. May 13, 2007 · Best turbo for 4EAT XT? Jump to Latest 15K views 16 replies 11 participants last post by Forester 2. Mar 25, 2005 · Vehicle: 2002 PSM WRX 4EAT Protuned Stage 2 sup patrick, i heard the vf-35 is the quickest spooling of the ihi turbos, well thats what jerry from deadbolt told me, and i believe the vf-29 is next. The transmission pushes old fluid into one chamber which Aug 17, 2010 · 4EAT ATF Pre-2006 - DEXRON III or Subaru ATF-HP I've read a million and one things about which ATF to use for my 2005 XT so here's a poll to try and finalize this. You're pretty much stuck with what you have, but luckily the old style 4eat is more moddable (the newer direct control doesn't have shift kits, manual controllers, or valve body modifications available). Is the Super 16 in reality not even close to an 18g in contrast to the info on deadbolts site? My old exhaust being 2. I've read some nice things about the VF29, 35, 24 being quick spoolers. Better gas mileage with the 4EAT (believe it or not!) Gas the 4EAT and keep it there, front end will not lower until well into third gear (then you're dealing with downforce from windspeed). I've searched the forums and seen mentions of adding a dedicated trans cooler as well as valve body upgrades. IPT Subaru 4EAT Upgraded Valve Body Modification Service *Click here if you cannot find a shift kit for your WRX / Subaru 4EAT*ick Explore a wide range of our Subaru 4eat Transmission selection. May 4, 2008 · With the 4eat lag isn't as seriouse of an issue as it is with manuals. Jul 11, 2010 · I own a 90' Legacy automatic fwd 4eat I'm getting the tranny rebuild right now. 5i: "Sprout". I'd like to put in a similar transmission if possible. What are some of your opinions? I'm not looking for gobs of power, I just want something that will spool Nov 25, 2004 · best turbo for 4eat Factory 2. Best New Turbo for the 4EAT Oct 22, 2009 · So, I went for a new VF48 (the same turbo used on the STi) and used the stock injectors and air intake. Although the basic function (four-speed, AWD automatic transmission) remains the same, signifi-cant changes were made to the internal components. 0L Turbo) Feb 28, 2008 · Good aftermarket turbo for 4EAT? Low end torque req'd. ) Mar 30, 2012 · The 4EAT came with DexIII fluid in 2005 as far as I recall, but the HP ATF will also work in that transmission. 90-94 Wagons: Various, non-turbo, 5MT or 4EAT. Or get the transmission designed for supercharger or turbo for less. 0L Turbo) currently running cobb stage 2 setup w/ bosal downpipe and borla hush catback. You will have to find the spec sheet on your car. IPT performance transmission rebuild kits feature the same parts that we use on our in shop custom transmission rebuilds. That's the "4EAT", 4 speed Electronically controlled Automatic Transmission. If I remember right, it was supposed to be about the same spec as the OE Idemitsu HP. 0R (5EAT) 2006+ Tribeca (5EAT) VTD + VDC; 2008+ featured upgraded 2nd generation 5 speed automatic SportShift transmission (8lbs lighter features rev matching on Jun 2, 2015 · The 4eat uses a clutch pack in the center diff that is actuated by a electronic solenoid, 1990 through 1998 legacy 4eat's are all pretty much the same accept for gear ratios and electrical connectors, the 1999 and up are a little different, I will get to that in a minute. 5L T tiokok (643) Jul 31, 2015 · Best guess is that my 4EAT has about 10 to 20 WOT launches in it before it disintegrates. In the near future I'm planning to buy a Forester 2. IPT Performance brings you the industry’s finest high performance transmissions. If you're planning to get more useful life from the vehicle then do what you can to minimize further damage. 6L The Specification of Transmission Master Rebuild Kit: Product Condition: Brand New Fitment Type Nov 21, 2006 · Subaru Turbo List Newbies & FAQsAll times are GMT -4. No scouring the internet, fabricating parts, and worrying 4EAT-F/G/GF SK F4AEL SHIFT KIT® Valve Body Repair Kit F4A-EL, FA4A-EL, 4EAT-F, F4A-III 1991-on Fits EPC (5 solenoid) and TV cable controlled (4 solenoid) We would like to show you a description here but the site won’t allow us. K7700C and K7700C-LS fit 6/95-E97 non-turbo Legacy and contain thin forward frictions and steels. 5" could be holding back the turbo a bit but i would figure it would be better Jan 26, 2004 · Yes, the vf35 would be a great turbo for your automatic application, but would of course, like every single "what turbo" thread, I'm gonna recommend you get the compulsory ECU, Fuel, and Driveline mods to handle the added power. Along with doing the following: Walbro High Pressure Fuel Pump (255) Bigger TMIC Engine, transmission, suspension, brakes and more… what’s the best way to line everything up for a successful build? Contact us through our project/order form, let's talk Subarus. Best New Turbo for the 4EAT Dec 4, 2004 · Page 3- best turbo for 4eat Factory 2. Dealers do it using the transmission's own pressure to circulate old fluid out and new fluid in, using a pump-less double-chambered tank made by BG. Overhauls usually Sep 1, 2007 · The turbo experts at Blouch Performance have teamed up with Garrett Performance Turbo to bring you cutting edge Garrett GT efficiency and ball bearing response in a bolt-on package for your WRX/STi complete with stainless steel turbo oil feed line and steel oil drain tube and coolant lines. What is the typical cause and effect when these transmissions fail. Find top brands, exclusive offers, and unbeatable prices on eBay. Most guys say a 20g or Green is the best combo with a 4eat because the torque converter still puts load on the motor before it's completely locked up, so when it does finally lock up your either approaching max boost or your way past it. Nov 19, 2014 · So far the 4EAT with the best mileage that I've found was in a Saabaru (turbo version). 0L Turbo) Jan 29, 2008 · Its that the only difference? could I fit in more plates in the clutch pack in the N/A 4eat an make it strong as a Turbo Tranny? I heard of rebuild kits for the 4eat, will this make it stronger or it would just do a tranny maintenance? Subaru 4EAT master rebuild kit for the 1987-2012 4 speed automatic transmission Application specifics: Transmission make: Subaru Transmission model: R4AX-EL, EC8, 4EAT, R4AXEL, ATAXLE Year range: 1987-2012 Speeds: 4 speed automatic overdrive Drivetrain type: RWD, 4X4, AWD The banner rebuild kit contains the following items: Full Transtec overhaul gasket set All friction clutch plates Internal I've been seriously considering a turbo upgrade for my 4EAT WRX, and basically, what I want is something that spools well enough down low, but still has some juice on the highway up top. Andy parted his out. It gets slightly over 30 mpg at Interstate speeds. good luck bro 03-24-2005, 05:58 PM # 5 Vostok 7 Scooby Guru Member#: 30209 Join Date: Nov 2002 Chapter/Region: NWIC Location: Washington State Transmission Operation The Subaru 4EAT transmission went through several design changes for the 1999 model year. Sure, for the time and effort involved and a little more $$ I could have gotten much more, but having a 4EAT Forester that is at least as fast as a stock STi was my performance goal (a goal I suspect I have easily exceeded). 6L Fits for 2005-2014 Outback 2. 5 XTi May 15, 2007 M Jul 11, 2006 · Best Street Turbo for a 2. MomWagon: 2006 2. Jul 1, 2007 · This is in my opinion, the ideal setup for a stock XT's 4EAT. Running starts are a different deal. Oct 16, 2023 · The Transmission Master Rebuild Kit Part Number: 4EAT This Transmission Master Rebuild Kit Replacement With: Subaru: Fits for 1998-2012 Forester 2. All the listings on the internet for the specifications on your car will state something like 4 spd automatic. 0/2. Stock with a parts pile. I've read some horror stories with people putting in newer, modern fluids that gave some real problems to these older 4EAT transmissions. But he was being obnoxious. Registration is free, fast and simple, so please join our Level 10 PTS Subaru Bulletproof Rebuilding Kit 4EAT,5EAT,R4AXEL,4EATtransmission,5EATtransmission,R4AXELtransmission,wrx transmission,forester transmission,impreza Oct 18, 2009 · Hi guys, This is my first post here and I'm glad I've found you. 0L's but I want something with more balls. But the turbo uses a different final drive to make better use of its power. [citation needed] Jan 17, 2024 · Best Street Turbo for a 2. Jan 27, 2012 · I have a 96 OBW with a 4EAT. The 4EAT sale is here. Subaru 4EAT transmission problems? We have replacement new, used, & rebuilt 4EAT transmissions for sale with fast shipping and a 5-year warranty. Best ever block. 130K and counting. Shifts from second to third might happen under no throttle, or the car will just get stuck between Feb 28, 2006 · After that, little difference, performance wise. (sorry, no question mark on this computer). 0L Turbo) Mar 5, 2025 · Discover the best 4 cylinder turbo engines, their performance, efficiency, and innovative technologies shaping the automotive world. Do you guys have any thoughts on what ATF I can put in my old Legacy? Custom Subaru performance parts and upgrades. I heard that the 4EAT in the late 80's/early 90's came in cars with a "Power Mode" option. Dec 12, 2020 · However, the manual calls for DEX II or IIE and obviously those are not available any longer. Mar 9, 2024 · Castrol Transmax Import Multi-Vehicle. 5 liter. 5/3. An unofficially good site. Some modifications might be needed if you have an after-market exhaust or a pre-2004 model car. 5 XT (the new one 2009,2010 ?) and I can't decide what transmission to choose 4EAT or 5M/T (in our country they sell both versions) . 5XT Ltd: "Zoe". This modification greatly decreases turbo-lag, causing the car to perform better in all circumstances. DexIII is not good in HP ATF transmissions though. We utilize only the type of clutch and reaction plate material that we feel is best suited Technical issues and repair guidelines Subaru vehicles with this transmission rarely come to transmission repair shops. About 4EAT I'm a little intrigued it has Dec 17, 2013 · Looking around, it's not very much savings. May 19, 2020 · Most built 4eat thread? Proven Power BraggingAll times are GMT -4. any suggestions would help, i was told by verdugo to get the FP Green, but Jan 16, 2009 · In your opinions, is swapping out the 05 EJ20 for a Cosworth EJ25 a good move for someone looking to make at least 400whp/tq? Or…. I've personally replaced 3 4EATs and had one rebuilt. Ok, just kidding. Fluid capacity and type, valve body and solenoids charts. The best setup I know of for a tranny is to have a large tranny cooler with a tranny fluid thermostat (can't think of what they are called, its not thermostat), so it can keep it in the optimum operation temperature in whatever Aug 29, 2009 · The price is a little high. The 4EAT unit is a very reliable and simple system with special settings which do not allow drivers to overload prone-to-damage parts with a high degree of safety. If you decide to go with a bigger turbo, you will need a higher stall torque converter, or you will kick yourself in the ass for getting the bigger turbo - guaranteed. 92-94 Touring Wagons: Turbo, 4EAT (only), loaded. Dec 31, 2004 · Well, the absolute best thing you can do for you tranny is to get a 3" turboback exhaust system for the car, along with some suspension bits. We feel the best way to ensure your transmission overhaul goes smoothly and will last for as many miles as possible is to use the best parts the first time. Manufacturer Part Number For 4EAT Transmission. Jul 31, 2021 · What's good yall? I'm looking for advice on what to potentially upgrade to help my 4eat hold more power safely. I recently did a running launch against a twin-turbo KIA that is rated at nearly 400 at the wheels. Transmission (AT/MT) & Driveline Jun 28, 2013 · And I'm about 3/4 or so through collecting parts to turbo and manual swap it, while I've been sanding, smoothing, and swapping out body panels to get it ready for a real paint job. 5MT requires focus to launch fast from dead starton/off easy, gradual application of throttle difficult Apr 22, 2013 · Like the title states, need to find an online source for the Subaru transmission fluid or something that can equally replace it I don't have a Subaru dealership within an hour of me so I'm stuck looking online. Does anyone know for sure? Apr 8, 2017 · 04 Forester XT 4EAT options for POWER Transmission (AT/MT) & Driveline Apr 23, 2020 · Hello all! I recently purchased a relatively clean 2004 XT with a 4EAT (the price was too good to resist). nezyf alfhkt hawm uxraw xyq vhelbkv ldvy xoo pzl ncq mjhkc vfobsh itim bss sxlv