Tomei Mitsubishi Lancer Evolution 1, 2, 3, 4, 5, 6, 7, 8 & 9 (92-07) 4G63 Stroker Kit - 2.3L 86.00mm

Introducing the Tomei Piston Stroker Kit, a pinnacle of engineering excellence designed specifically for the discerning owner of the Mitsubishi Evo 1-9 4G63, spanning model years 1992 to 2007. This meticulously crafted kit elevates your engine's performance through the integration of high-strength forged pistons and an advanced stroker crankshaft, delivering unparalleled power and reliability for an exhilarating driving experience.

Technical Specifications
Model: Mitsubishi 4G63
Bore (mm): 86.00 (OEM +1.0)
Stroke (mm): 100.00 (OEM +12.0)
Displacement (cc): 2323
C.C. Volume (cc): 43
Piston Volume (cc): -19
Piston Deck Clearance/Height (mm): -0.3
Piston Comp. Height (mm): 31.65 (OEM -3.35)
ROD C-to-C (mm): 147.00 (OEM -3.0)
Head Gasket Bore (mm): 86

Design & Engineering
At the heart of the Tomei Piston Stroker Kit lies an innovative design methodology that prioritizes performance and durability. The increased stroke length not only augments the engine's displacement but also significantly enhances torque delivery, allowing for a more responsive throttle and an exhilarating acceleration profile. Each component is engineered to withstand the rigorous demands of high-performance applications, ensuring longevity and reliability under extreme conditions.

The use of premium materials, combined with meticulous billet machining, ensures that every piston and crankshaft is crafted to the highest tolerances. This precision engineering is complemented by rigorous testing, including CFD modeling and dyno validation, to guarantee optimal performance and reliability.

Features
Enhanced stroke length for increased engine displacement, yielding superior torque and power.
Constructed to endure elevated stress and heat levels associated with high-performance driving.
Engineered to manage the increased loads and stresses inherent in motorsport applications.
Precisely alters stroke length to maximize engine displacement for enhanced performance.

Fitment
Mitsubishi EVO 1-9 4G63 (1992-2007)
 
Elevate your Mitsubishi Evo's performance with the Tomei Piston Stroker Kit where engineering excellence meets bespoke craftsmanship for the ultimate driving experience.