QA1 Chrome Coil-Over Spring - 2-1/2" I.D. x 10" - 225 lb. Hawk Performance Lifter Link Bar

Lifter Link Bar

Camshaft VCT Phasers / Chains / Chain Guides / Hardware / Tensioners / Tensioner Arms / Sprocket

The rev limiter was moved right on top of the housing for easy access to the two rotary dials to set the limit in 100 rpm increments

Cam lock plate

Sold as a 3pc front and 4pc rear

QA1 Chrome Coil-Over Spring - 2-1/2" I.D. x 10" - 225 lb. Hawk Performance Lifter Link BarChrome Plated and Polished 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. Protective