Moroso Throttle Return Spring Kit - BB Chevy - Manifold Mount - 1-13/16" Tall 35102 Holley's new GM Muscle Series

Holley's new GM Muscle Series air cleaner kits are the latest expansion to our officially licensed GM product line

Racing has produced the highest quality pistons available

Corrosion Resistant

Residual Pressure Valve

Moroso Throttle Return Spring Kit - BB Chevy - Manifold Mount - 1-13/16" Tall 35102 Holley's new GM Muscle SeriesClears most air cleaner combinations and can be used with dual carbs Made from sturdy 14 gauge steel and finished in hand polished chrome Kit includes heavy and light sets of stainless steel return springs, all mounting hardware, and complete installation instructions Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products,