QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 12" Tall - 130 lb. HYS11M61 BedRug Mat works great with

BedRug Mat works great with drop-in or spray-in/non-liner applications

Low resistance terminals in the cap and a low resistance rotor tang ensure maximum spark transfer to the plug wires and plugs

320" - Rate Per In

The Original

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 12" Tall - 130 lb. HYS11M61 BedRug Mat works great withPowder 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.