Innovators West: LS7 Corvette 8 Rib Drive Conversion Kit with Std. Dia. Damper Hub:Standard Hub Once these are programmed to

Once these are programmed to your VIN

Diameter: 28

* Stroke Availability from 2

SPARK TIMING ADVANCE/RETARD - All of our Performance tunes have revised spark mapping to improve power

WEAPON-X will not be responsible for miscellaneous parts needed during installation

Innovators West: LS7 Corvette 8 Rib Drive Conversion Kit with Std. Dia. Damper Hub:Standard Hub Once these are programmed to8 Rib Drive Conversion Kit with Standard Diameter Damper for LS7 Corvette. Conversion kit includes: Qty PN Description 1 852 8 Rib Drive Standard Diameter Damper 1 970 8 Rib GM Alternator Pulley or 1088 Underdrive 8 Rib Alternator Pulley 1 974 GM 8 Rib Corvette P S Pulley 1 972 GM 8 Rib Smooth Idler Pulley 1 980 Corvette 8 Rib Ribbed Tensioner Pulley 1 981 GM Idler Pulley Stand Any additional aftermarket pulleys must be sourced from the manufacturer