All... 11231 Young River Ave The EJ257 features a horizontally opposed four-cylinder configuration, to help lower the center of gravity of the engine and the overall chassis configuration. This sleeve is a combination wet/dry sleeve design. SET YOUR BUILD GOALS & GO! Plenum volume has been substantially increased and tuned for power. or Best Offer. Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. The 2015 WRX STI features a EJ257 engine and has received performance upgrades vs the previous generation. Tomei exhausts are a … EJ257 engine DOHC 4 valves per cylinder fuel feed by Sequential Multipoint Fuel Injection (SMPFI) turbo. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here. Our Crystal White Pearl will be the topic of many videos to come! This engine uses IHI VF48 turbocharger, its maximum boost pressure is 14.5 psi (1 bar). Engineered for easy installation, this manifold is the key to making big power. The technological advancement of performance engines and even more so from tuned engines will increase the burden of stress on the head gasket. TOMEI cams are among the buffest cams made in terms of HP gain and ease of install. Tackle Your Build Resolutions Today! Upgrade from the standard 2000cc engine to a 2600cc. Brand: Tomei. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here. Proper balancing of the pistons, rods and crankshaft are a must. If you continue you consent to our privacy policy & use of cookies.Accept. Our Crystal White Pearl will be the topic of many videos to come! We needed to do both with the K1 Technologies crankshaft and rods used with the JE Pistons on our stroker EJ257 build. Now with this new addition to the EJ25 user family we now have a manifold specifically to optimize the EJ25 true power output potential. Considering that there are quality aftermarket sleeves that not only use materials that are many times stronger than the factory liner but also much thicker, properly sleeving an EJ257 block with the right sleeves can be the solution for applications that exceed the power handling capabilities of the factory liners and cylinders. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here. Engine & Drivetrain EJ257 Short Block (Spun Rod Bearing) $400 EJ205 Cylinder Heads - Supertech Valves, Retainers and Springs (30k miles) $800 Cosworth Camshafts (30k miles) $600 OEM Cam Gears $50 ARP Head Stud Kit $100 Tomioka TD06-20G (Like new <1k miles) $800 Cobb AP v2 001 Unmarried (02-05 WRX) $250 STI BPV with Hose $50 Even the name “titanium” sounds cool. Making a big peak power number on a... Titanium. Advanced engine management & electronics enables the fine tuning of your vehicles performance, maximising the performance of aftermarket parts and unleashing the true potential of your engine. IAG Stage 2 EJ25 Subaru Short Block Subaru Models (inc. 2006-2014 WRX / 2004+ STI) Subaru Impreza WRX STI had EJ257 engine with semi-closed deck block. With our ever popular EXPREME exhaust manifolds which is now used throughout the world. Fountain Valley, CA 92708, Everything You Need to Know About the 2016 BorgWarner / IDRC International Finals Presented by ARP, RB30-Powered Nissan R34 GT-R Terrorizes Japan. It is a turbine that really shines more you step up the tuning, including internal engine modifications. High performance bearings are a must on any EJ257 rebuild. Mandrel Bent Pipes & Fabrication Components, Tomei 4-2-1 Equal Length Exhaust Manifold Kit | Multiple Fitments (TB6010-SB02B) - TOM TB6010-SB02B. 15 new & refurbished from $15.00. EJ255/257 4-2-1 Equal Length Exhaust Manifold Kit by Tomei With our ever popular EXPREME exhaust manifolds which is now used throughout the world. Free shipping This turbine kit from Tomei boasts a maximum 450ps remain genuine layout, which takes you to reach and stretch to the peak power from 4000rpm. While many tuners often discard blocks with this injury, it is possible to remove this flaw through a line boring operation. Add a bigger turbo and BANG! Wasted no time installing this fresh from the UPS courier. Unfortunately we are not able to ship this item outside of the United States. When Tyler, our Events and Marketing Manager, traded in his Honda Civic Si for a Lexus IS200t, we figured he... An LS engine swap usually provides double or triple the displacement of the four or six-cylinder engine it replaces. Tomei offer many different degrees of cams for your selection * Pon-Cam only applies to 256/256 combo, anything bigger (pro-cam) is considered Pro-Cam which requires valve springs change. Great quality for the price. $432.00. This is a carefully blueprinted and assembled racing engine block designed to handle the perils of increased power and torque output. All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. These engines are newer, more reliable, and more powerful than older JDM engines. We believe that this sleeve doesn’t require, nor do we recommend, closing the deck upon installation of these sleeves.”. $ 711.00 2.) NOTE: This is a BOLT ON turbo. Generally, engine tuning is to modify the torque 13+ BRZ. Installed on a 2014 WRX, EJ255, no problems at all. Tomei calls itself “the engine specialist,” and we believe it. $8.12 shipping. ). 3.) GrimmSpeed Exhaust Manifold-to-Head Gasket Pair | Multiple Subaru Fitments (020001), GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket | Multiple Subaru Fitments (026001), GrimmSpeed Manifold-to-Up Pipe Exhaust Gasket - 2X THICK | Multiple Subaru Fitments (027001). Improper use, modification, or abuse voids this warranty. Customers who plan to swap their vehicle use either the EJ205 from the USDM 02-05 WRX, the EJ207 from the JDM Version 7 and 8 STI, the EJ255 from the USDM 06-07 WRX and 04-08 Forester XT, or the EJ257 from the USDM 04-07 STI. Tomei Exhausts . With 2.5mm thick pipes made from SUS304 stainless steel. Awesomeeeee quality sound is amazing and fitment is spot on, comes with everything you need plus wrap, which helps with heat and looks great! Or, just call us with a cool racing story...either way we're here. Stroker crankshafts will often require machining of the block and sometimes even the rod caps for adequate clearance. The main differences between EJ255 and EJ257 that EJ257 uses new low compression pistons (compression ratio is 8.0) modified heads with changed combustion chambers and with AVCS system. If you have any questions please contact us at: 1-888-627-3736 or Email Us Here. This is the perfect foundation for your big power engine build. tomei valve guide set for subaru ej205/subaru ej207/subaru ej255/ej257 We chose to use Phosphor Bronze (Cn-Sn-P alloy) to make our Valve Guides, for its highly tensile and superior heat transferring ability, which is vital in high power and high RPM outputting engines. Cosworth Short Block Assembly Mitsubishi EVO VII-IX 4G63 2.2L 01-07The Cosworth 4G63 2.2L stroker engine combines the perfect bore to stroke ratio, yielding potentially big gains in torque while still allowing the engine to rotate and produce power higher rpms. The big bores and relatively short stroke of the 2.5-liter engine produce tremendous torque in stock form. 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