QA1 Chrome Coil-Over Spring - 2-1/2" I.D. x 10" - 150 lb. 915021 850 in Stroke

850 in Stroke

LS6 and LS7 or similar coils with spacing 72mm bolt spacing

-12AN inlet and outlet threaded ports are positioned vertically to improve laminar flow

Carburetor Installation Kit

The Edelbrock Universal Choke Cable for 2-barrel and 4-barrel applications

QA1 Chrome Coil-Over Spring - 2-1/2" I.D. x 10" - 150 lb. 915021 850 in StrokeChrome 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