Engine Components

Wiseco Nissan 04 350Z VQ35 4v Domed +7cc 95.5 P...

Born over 80 years ago from the passion for racing, Wiseco is a world leader in manufacturing hig...

Born over 80 years ago from the passion for racing, Wiseco is a world leader in manufacturing high-performance, forged pistons for the motorcycle, automotive, ATV, snowmobile, personal watercraft, and outboard marine markets. The Wiseco crew shares the same level of dedication to motorsports as their customers and are focused on continually refining the quality and practices it takes to exceed expectations. Engineered, forged, and machined on cutting-edge equipment in the U.S. at Wiseco?s Men...

Skunk2 Alpha Series Honda/Acura B Series Valve ...

Skunk2 is proud to introduce its Alpha Valve Spring and Titanium Retainer Kit for Honda’s B-serie...

Skunk2 is proud to introduce its Alpha Valve Spring and Titanium Retainer Kit for Honda’s B-series VTEC engines. Each kit includes Skunk2’s high-quality dual valve springs and race-proven titanium retainers that are the result of nearly two decades of racing and engine building experience. Each Alpha Valve Spring is manufactured exclusively from super-clean, chrome-silicone wire milled in Japan. By using inner and outer springs mated together through a slight interference fit and with differi...

Skunk2 Pro Series Honda B16A/B17A/ B18C DOHC VT...

Gain an extra 20-25 hp with Skunk2’s Pro 2+ Camshafts, our professional line of high-lift, racing...

Gain an extra 20-25 hp with Skunk2’s Pro 2+ Camshafts, our professional line of high-lift, racing camshafts for Honda’s B-series VTEC engines. Pro 2+ Camshafts are designed to optimize mid-range and top-end horsepower and torque, raising peak power 700 rpm higher than what OEM or Pro 1+ Camshafts allow for. As a result, VTEC crossover is seamless, allowing for the broadest powerband possible. No other line of racing camshafts even comes close to Skunk2’s Pro Series. Skunk2’s Pro Series Camsha...

Skunk2 Tuner Series Honda/Acura K20A/ A2/ Z1/ Z...

Gain an extra 19-22 hp and retain your factory idle and low-speed emissions with Skunk2’s Tuner S...

Gain an extra 19-22 hp and retain your factory idle and low-speed emissions with Skunk2’s Tuner Series Stage 2 Camshafts, our premier line of high-performance camshafts for Honda’s K20A2-based, K-series engines. Tuner Series Stage 2 Camshafts are designed to optimize horsepower and torque on engines featuring free-flowing intake and exhaust tracts, increased compression, and upgraded valvetrain and are the result of Skunk2’s years’ worth of drag racing and road racing efforts. No other line o...