QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 14" Tall - 150 lb. RG20002XL This will produce a signal

This will produce a signal that can be used to trigger a tachometer or shift light

drag strips

700" long Hi-Tech 5/16" diameter pushrods handle the requirements of today's all-out race engines

GM Fullsize SUV / Truck 1988-98

1-1/2 Female Receptacle

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 14" Tall - 150 lb. RG20002XL This will produce a signalPowder 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.