UMI Performance Upper Control Arm Kit - Front - Aluminum Bushings - Black - GM B-Body 1978-96 (Pair) QRP56-200 1-1/2 in ID Hose

1-1/2 in ID Hose

Choosing which piece plays which role determines the gear ratio for the gearset

550 in OD Valve Seat

Designed for quick

Street Demon Carburetor Calibration Kit

UMI Performance Upper Control Arm Kit - Front - Aluminum Bushings - Black - GM B-Body 1978-96 (Pair) QRP56-200 1-1/2 in ID HoseUMI's 2nd Gen F Body upper a arms are a key component of a great handling muscle car. Our P N 2653 1 upper a arms add caster to improve steering feel and reduce wandering while incorporating a " taller than stock ball joint to improve camber gain. Strong tubular construction and UMI built Delrin bushings ensure precision performance and enhance steering response. The 4140 CrMo offset cross shaft permits camber adjustment to minimize shims required.