COMP Cams 7 Degree Valve Spring Retainer - 0.945 in / 0.675 in OD Steps - 1.320 in Dual Spring - Chromoly - Black Oxide - Set of 16 Firesuit DMI Strato Shifter Assembly includes

DMI Strato Shifter Assembly includes shifter cable and quick disconnect

the RRP5100 requires (2) DSP Chips

1967 - 1970 cars already have one from the factory but it is a good idea to replace it

and Black/Grey

COMP Cams 7 Degree Valve Spring Retainer - 0.945 in / 0.675 in OD Steps - 1.320 in Dual Spring - Chromoly - Black Oxide - Set of 16 Firesuit DMI Strato Shifter Assembly includesPrecision machined from chromemoly steel then black oxided, these 7 degree retainers are designed specifically for GM LS engines using our 26925 dual valve springs. The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter what happens on a dyno or