COMP Cams Magnum Double Roller Timing Set - 3 Keyway Adjustable - Iron / Steel M59XS3 For more specific information on

For more specific information on each racing oil please review our product specification sheets

315 in Bore

Spark duration of greater than 250 microseconds

V2500 Suburban

COMP Cams Magnum Double Roller Timing Set - 3 Keyway Adjustable - Iron / Steel M59XS3 For more specific information onProduct Description: Timing Chain Set Magnum Double Roller 3 Keyway Adjustable Iron Steel Big Block Ford 1972 87 For 30 years, 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 in a computer model, if that