OEM Quality ConnectorIntroducing J1A through J4 Connectors Kits so you no longer have to buy a complete connector kit if you only need one I O connector for your installation.

No longer will you have to worry about gouging and twisting your seals with the PROFORM valve seal installer

(Coolers Not Included)

springs such as our 26926 springs

Crafted from robust tubular construction with a 4140 CrMo cross shaft

See available bezel and lens upgrades in the appropriate drop-down menus

then compressed and the CNC load cell measures the force for a variety of spring lengths

14mm and 16mm adapters to handle all domestic and foreign engine applications

incredibly low resistance without electronic interference

tachometer

Rear kicker bars attach to supported portion of the unibody for a strong and secure mount

SAE Viscosity Grade (Motor Oil) 0W30

A perfect sealing surface is assured with the 5/16" machined flanges