QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 14" Tall - 110 lb. Helmet Support GM A-Body 1966-70

GM A-Body 1966-70

2011-2013 BMW 335i

550" outer diameter while reducing the outer diameter of the valve guide to

With COMP Cams Remote Starter Switch you can turn the engine over from under the hood all by yourself

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 14" Tall - 110 lb. Helmet Support GM A-Body 1966-70Powder 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.