Premium Stainless Steel Construction

allowing you the convenience of choosing the dyno facility of your preference

The K20A has been featured in various Honda and Acura models

VVT cam solenoid

Viton Valve Stem Seals, BMW N63 / S63 740i Premium Stainless Steel ConstructionViton Stem Seals for High Performance BMW N63 & S63 V8 Engines Viton Stem Seals are engineered to prevent oil from entering the combustion chamber, ensuring optimal engine performance. Crafted from premium Viton material, these seals offer superior control and durability across the entire RPM range. Their compact design allows for clearance in small inside diameter valve springs. Developed to withstand the extreme conditions of high horsepower and