Skunk2 Alpha Valve Springs Honda D-Series VTEC Sensors & Switches assembled to cylinder blocks and

assembled to cylinder blocks and cylinder heads made of aluminum

and we are extremely proud to finally release the SpeedFactory Racing AWD B-Series Billet Bellhousing

Torque gains: 28-38Nm (19-22ft-lb)

and the inner rib is the same as the normal one to secure sufficient strength

Skunk2 Alpha Valve Springs Honda D-Series VTEC Sensors & Switches assembled to cylinder blocks andManufactured exclusively from super clean, chrome silicone wire milled in Japan, Skunk2s Alpha Valve Springs for Hondas SOHC VTEC engines are a product of the companys years of racing and engine building experiences. Alpha Valve Springs are able to prevent valve float and maintain valvetrain stability at engine speeds in excess of 10,000 rpm. Skunk2 designs, develops, and tests its entire valvetrain lineup in house to ensure superior quality and