QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 500 lb. 150 Degree Hose End For transplant installations using this

For transplant installations using this transmission

Calibration kit

1980-1983 Chevrolet Malibu

1984-1986 Mercury Marquis

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 500 lb. 150 Degree Hose End For transplant installations using thisPowder 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.