QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 150 lb. 91609069 Manley Street Master straight stemmed

Manley Street Master straight stemmed XH-424 stainless exhaust valves and NK-841 stainless intake valves have chrome stems

1988-1991 Chevrolet C1500

1984-1987 Pontiac T1000

Ford Compact SUV / Truck 1989-2001

Sports Car Club of America (SCCA)

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 150 lb. 91609069 Manley Street Master straight stemmedPowder Coated, Chrome Appearing Silicon Manganese SteelAll QA1 springs are manufactured using the highest quality chrome silicone. This material offers high strength, consistency and longer life. Cold Wound Heat Treated Shot PeenedAll QA1 springs go through intensive manufacturing processes to ensure consistency, accuracy and durability. Squared EndsAll QA1 springs are ground at both ends to ensure straight, consistent and accurate operation.