Cloyes Billet True Roller Timing Set - SB Ford 3550224-17- XL Integrated Error Protection-Alerts you to

Integrated Error Protection-Alerts you to a fault if the boost control solenoid is shorted or disconnected so you are never left guessing whether the Tru-BoostX is operational

Vinyl Coated

Pins will work with thicknesses up to 1/4"

Air Spring Kit

Cloyes Billet True Roller Timing Set - SB Ford 3550224-17- XL Integrated Error Protection-Alerts you toProduct Description: Timing Chain Set Race Billet True Roller Double Roller 9 Keyway Adjustable Steel Small Block Ford Cloyes was founded in the early 1920s in Cleveland, Ohio, by Raymond Cloyes, who started the business by manufacturing by hand a small quantity of replacement fiber and aluminum timing gears for trucks and automobiles. Thus began the story of Cloyes Gear Works, now known as Cloyes Gear and Products, Inc. Cloyes was the first to offer