QA1 Chrome Coil-Over Spring - 2-1/2" I.D. x 10" - 225 lb. Hawk Performance Camshaft VCT Phasers / Chains

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

Racing Harnesses Sedans-Corvette-Porsche-Mazda-Import Cars 5 Point

Raise the height of your Hood Scoop using a polycarbonate Hood Scoop Extension to protect your air filter

Clear helmet scoop for Zamp RZ helmets

QA1 Chrome Coil-Over Spring - 2-1/2" I.D. x 10" - 225 lb. Hawk Performance Camshaft VCT Phasers / ChainsChrome 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