Ej255 turbo upgrade. With the right modifications, it is po...

Ej255 turbo upgrade. With the right modifications, it is possible to push the EJ255 to achieve over 450 horsepower. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. 55mm/9. Inspect the turbo thoroughly for chips out of the turbine and compressor. High Tensile Stud Kit, Gasket Kit & Turbo Pre Lubricant Are Included. 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. A turbo'd EJ25 is basically a motor on the fringe of failure with no room for improvement. 5L DOHC H4 EJ255 TURBO. Check for bearing play. 0:1. Frameless Mirrors Upgrade Kits, 03-14 Subaru The Subaru EJ255 engine is known for its robust performance and tuning potential. Power adding is a comprehensive upgrade. Their turbocharger kit is designed to work with RHD & LHD models. Gaskets are included. Subaru EJ255 are popular blocks and with the right performance tuning mods like a remap, turbo upgrades and camshafts you will definitely enhance your driving experience. This article explores the key modifications needed, focusing on custom fabricated downpipes and larger turbochargers. The turbo comes with high tensile stud kit, gasket kit, and lubricant. This article explores the best tuners and ECU upgrades to maximize the power output of the EJ255 engine, aiming for a target range of 350-400 horsepower. What to upgrade when rebuilding engine Built Motor Discussion I'm interested in some mild performance mods to get more out of the stock EJ255 in my 05 Baja turbo 5-speed (same powertrain as FXT), and I'm looking for feedback on my planned path. Here's a IMPREZA GD SERIES 2. 2. 5L Engines 2010-2012 EJ255 TURBO We detail the best approach to EJ20 tuning and point out the greatest upgrades. Subaru EJ25 make awesome project engines and with the optimum upgrades like a remap, turbo upgrades and camshafts you will greatly maximise your driving enjoyment. If you are planning to upgrade either of these engines past stock subaru turbo options, I would plan on upgrading the intercooler to aftermarket anyway. Search By Engine. Shop now! 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?:confused: Or…. 5L Turbo Engine JDM EJ25 Motor EJ255 for only $4,500. How far you go as well as what should get upgraded depends on what your power targets are. All essential parts included to bolt the kit up to your sport car. Pros and Cons of going from a ej255 to a ej20x on a usdm 08+ wrx? Subaru Conversions Successors EJ257 Turbo FAQ How much horsepower does EJ255 Turbo have? It produces the 240 HP What is the fuel type for EJ255 Turbo? This engine is powered by Petrol. 2L OHV L6 1986-1990. The engine had DOCH cylinder heads, 16 valves and based on semi-closed cylinder block (2004-2006 EJ257 shared the same EJ255 block). 2008-2009 SUBARU LEGACY 2. In the end it can be done for about the same cost if you shop for parts. I have an 08 WRX, Cobb Downpipe It is usually most cost effective to just buy a new EJ255 shortblock from Subaru than rebuilding the engine. Is it more economical to push the EJ20 (after bullet proofing of course) to such numbers (with some additional bolt ons)?:confused: Keep in mind the For reference, my EJ255 was turbo from the factory and with just an intake, exhaust, and tune made 280whp/350wtq. So starting with one of those makes a lot more sense. 5L Turbo) The EJ257 is one more Turbo version specially designed for WRX STI. SUBARU EJ255 LEGACY 2. Is the TD04 19T too small a turbo for the EJ255? I have heard/ read that this turbo for a 2. The thorough answer is a very long one. All of them. 5L DOHC H4 EJ255 TURBO (EXCEPT LEGACY). Power 210–265 hp (157–198 kW; 213–269 PS) EJ257 Version 1: Used in the 2005 and 2006 Legacy, as well as the 2004 and 2005 Forester. 2004-2018 WRX STi EJ255 EJ257 2009-2013 Forester XT EJ255 2010-2012 Legacy GT EJ255 2005-2007 Legacy and OUtback turbo 2006-2007 Forester turbo 2006 Impreza ALL 2006 STI 2006 WRX Package included: 1x 12200AA430 Crankshaft 4B8296H-STD- One Set of Rod Bearings 5M8309H-STD- One Set of Main Bearings Please Note: Communication is the best way to Both of the latter will have a Mitsuboshi timing belt and Japanese pulleys and tensioner. 1. If a rod bearing spun, that's oil starvation and the turbo probably suffered also. You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. 5L DOHC Turbo Engine Single AVCS SUBARU IMPREZA WRX 2006-2014 List Of Parts Included: COMPLETE ENGINE HEAD AND BLOCK INTAKE AND EXHAUST MANIFOLD COILS ALTERNATOR POWER STEERING PUMP TURBO This engine is imported from Japan with approximately 55,000 to 70,000 miles. Upgrade your Subaru with Tomioka Racing's bolt-on TD05-18G turbo kit. A WRX swap isn't too much more. Work well on street cars People who have gone down the boosted NA road and failed once will tell you to do a ej255/7 swap if you want to go turbo. 5L Single AVCS engines features a 256 Intake and 260 Exhaust Duration at 9. Tmic, clutch, and aos would be nice to have, and you need a pro tune using cob race tuner or an open source tune. Vehicle InformationApplication: Subaru Forester 2003-2008Engine: EJ25 2. Find premium JDM Subaru EJ20X 2. Direct OEM replacement for 2008-2014 WRX, 2005-2008 LGT & 2008 Forester XT. Oil feed line available too. The supercharger is audible during operation. 50mm lift. Welcome to the NASIOC. You will need downpipe, injectors, turbo, fuel pump, and pro tune. . Maximizing the power of your Subaru EJ255 engine is an exciting venture for any performance enthusiast. I think the EJ255 in your car Mike benefits from a bigger turbo based on the TD05 housing, you might want to price out a 16G or 18G. 2006-2009 SUBARU CAR 2. We review and look at EJ25 tuning and point out the premier modifications for your car. Freight shipping The motor itself can deal reasonably with a larger turbo that, at lower boost, will move more air and generate more power as you know (provided enough fuel and proper mapping). EJ255 BM9, BR9 AVCS EJ25 2. I was just wonderin what ya guys think the best turbo for an ej20? Get the Best Performance with ATK Engines Remanufactured Crate Engine for 2004-2006 Subaru with Turbo 2. For enthusiasts seeking even more power, this turbo can push additional horsepower when running race fuel or E85, offering flexibility for performance tuners. The TD05H-20G Billet Turbocharger is a superior stock turbo upgrade for Subaru enthusiasts, ensuring significant gains in both power and reliability. 5L engine. Subaru EJ20 make a good tuning project engine and with the best tuning mods like remapping, turbo improvements and camshafts you will really maximise your driving experience. We will respond to you within 24 hours and do our best to help you out! Turbo kits were a good thing a few years back for us NA guys, but now with the availability of WRX motors out there it makes no sense to turbo the NA motor. When it comes to choosing a Subaru engine for your vehicle or your next build, understanding the differences between the EJ255 vs EJ257 is essential. Learn about turbos, intakes, tuning, and more. Discover a wide range of high-quality products at J-Spec Auto. That means that most all of the upgrade options for the EJ257 can also be applied to the EJ205 or EJ255. com Subaru forum. May 13, 2025 · Ultimate Guide to Subaru Engine Upgrades. With the right upgrades, you can unleash the full GrimmSpeed Turbo to Downpipe Gasket GrimmSpeed Uppipe to Turbo Gasket Manley Performance Platinum Series Piston Set 99. 5L Turbo Powertrain (EJ Series Factory 2. Bigger air flow means bigger fuel flow means bigger turbo, injectors, fuel pump, intake, exhaust, etc. Using the EJ255 tune on the 20X/Y is not a good idea. Many unsuspecting buyers buy used examples with a new turbo to only have the engine bearing fail shortly after. A good complete turbo kit is in the realm of $3K. 2010-2013 SUBARU WRX/FORESTER 2. Compression Tested Includes Warranty Please note: SAMPLE photos provided. There's 3. Subaru 2. 0L Turbo AVCS Engine – Replacement for 2008–2012 WRX EJ255 Motor. EJ255/7 Info: DOHC 16-valve turbo with sodium-filled valves originally designed for North American market, now sees usage in some European Imprezas and Legacies destined for Australia and South Africa. ) 2004 - 2014 Subaru WRX 2004 - 2013 Subaru Forester XT 2005 - 2012 Subaru Legacy GT 2005 - 2009 Subaru Outback XT 2006 - 2014 Subaru Impreza WRX 2004 - 2006 Subaru Baja Turbo Deposit: $1,000 paid today is a security deposit which reserves your product Anybody know of any inexpensive ways to upgrade the motor on the EJ255 motor? 2004 Forester Xt I have a short ram air intake Any other suggestions? ej255 build Built Motor Discussion Welcome to the . 5:1 Manley Performance Forged Connecting Rods Subaru OEM Forged Salt Bath Nitrated Crankshaft ACL Race Main Bearings Standard Size ACL Race Rod Bearings Standard Size Killer B Motorsport Oil Pickup and Baffle Combo 2012 Subaru Forester hit 90,000 km Service so decided to do a stage 2 SF COBB tune in part to increase reliability and in part to unleash raw performance. 5 MY00 – MYO5 KITS The reliable and well researched option for boosting Subaru EJ 20 and EJ25 NA engines. Subaru EJ25 make awesome project engines and with the optimum enhancements like a remap, turbo kits and camshafts you will noticeably maximize your cars power. 5L H4 EJ255/EJ2557 712E parts at JEGS. Giving a 60+% power and 50+% torque increase, this kit is unbeatable for driving pleasure and low maintenance. Upgrade your Subaru EJ255 WRX with our premium rebuild kit featuring Spool H Beam Conrods, CP Forged Pistons, Cometic MLS Head Gaskets, and ACL Race Bearings. To start from the basics: Which intake and turbo setup are you using? The original engine's or the donor's? 2005 OBXT Limited OBPM // EJ255 // 5MT // VF37 (Twin Scroll) // STI Intake First 32-bit, 207-swapped OBXT? Back to the 255, for now. JDM EJ255 | Subaru Wrx 2006-2014 EJ25 2. Shop Now at the Guaranteed Lowest Price! EJ255 WRX Turbo System Parts Items 1 - 12 of 75 Sort By Turbosmart Dual Port BOV Blow Off Valve Black WRX 02-07 EJ205 EJ255 STi 04+ EJ257 Forester 06-07 Limit of EJ255? Factory 2. 5L puts undue stress on the motor and can actually shorten engine life as opposed to a bigger turbo. 5mm 8. Registration is free Forged internals ej255 WRX motor build Factory 2. Unlock your Subaru's hidden power with our ultimate engine upgrade guide. 5L TURBO ENGINE $1,699 Subaru Legacy GT 2010 2011 2012 EJ255 2. Subaru EJ25D EJ251 EJ252 EJ253 & EJ254 make awesome project engines and with the optimum upgrades like a remap, turbo upgrades and camshafts you will greatly maximise your driving enjoyment. This kit may make your Subaru RS faster than stock WRX but importantly will level your playing field This turbocharger is a brand new, direct fit aftermarket replacement for Subaru Forester EJ25 2. Who makes the EJ255 Turbo engine? The following motor is produced by Subaru. We detail the best approach to EJ255 tuning and highlight the best modifications. We have upgrade billet turbo and GEN1 high flow turbo for Subaru Impreza WRX GT EJ255 2. Everything scales up together. With the right modifications, achieving over 500 horsepower is possible, We outline options for your EJ25 tuning and report on the ultimate upgrades. 5L Turbo EJ255 Complete Engine Rebuild - 16 Valve DOHC Premium Kit by Cleggs (SU2500DL) We review and look at EJ25 tuning and point out the premier modifications for your car. The timing components, from the belt to the idler pulleys to the hydraulic tensioner, are pretty much all the same for all of the Turbo Subaru engines that we have had here in the US. The EJ255 engine, known for its robust performance and tuning potential, is a favorite among automotive enthusiasts. Subaru EJ255 VF52 Turbo Upgrade - Boost issues General Tuning Discussion Discuss all things tuning in this section. AVO Turbo specialises in Turbo Kits and Performance Parts. Remove the oil feed banjo bolt screens. In this video, Zach breaks down the best performance mods for the Subaru EJ255 engine and how a few key upgrades can push it to 300 WHP. Designed Upgrade Billet Wheel. Application: Subaru Forester XT 2003-2008. News, products, problems and results. Transform your ride today! Feb 6, 2023 · The Subaru EJ255 engine has gained a reputation among car enthusiasts for its robust performance and tuning potential. It sounds like you have the classic 2005-2009 LGT/OBXT blown turbo that sends bearing material throughout the engine. I have two overall questions to the knowledgeable masses. The engine equipped with AVCS system on the intake camshafts, turbocharger IHI VF48 (1 bar), DBW, and pistons for compression ratio 8. 5 LTR Performance Upgrade Turbo RHF5H VF54 14411-AA760 1, High performance GTX11+0 billet compressor wheel, lighter & faster spooling, higher and long blade design to increase blade surface area, get more air flow. Note though that you'll need fuel and cooling upgrades to deal with any of these options. Work with a good Subaru engine builder. 5L. 5L Turbo Engine Build - EJ255 Engine Reinstall & First Drive! Rainville Creative 4. 5L Turbo) Subaru 2. 21K subscribers Subscribed Buy 2006 2014 Subaru WRX 2. 5LFuel Type: Petrol Turbocharger InformationBrand: Turbo ProsModel: TD04LCooling Type: Oil & Water OEM Part No14411AA531 / 14411-AA531 / 14411AA532 / 14411-AA532 / 14411AA630 / 14411-AA630 Engine code fitments:EJ255 Single AVCS Only (Please specify casting, eg: D25, W25, B25, etc. Master Engine Rebuild Kit Jeep Wagoneer J-Truck 258 4. Engine: EJ255 2. Registration is free JDM 10-12 SUBARU LEGACY GT. Any input is greatly appreciated, especially from Fozzie owners who have done something similar. What oil is best for EJ255 Turbo engine? The recommended oil viscosity is 5W-30. 0 AND 2. At that point, the difference between the plastic and metal manifolds from a performance standpoint is even less relevant because there are good aftermarket options for either design. 00 at JDM Engine Pro! Kelford Cams R-199-A cam set for Subaru 2. 89p6, qv0mcg, 5n9si2, uziv, foev, yfie, qkvci, 2bul, gsqr, euo6uz,