Howards Performance Dual Racing Valve Springs w/ Damper - 1.530" O.D. - .700" I.D. BR40015 2002-2006 Chevrolet Silverado 2500 HD

2002-2006 Chevrolet Silverado 2500 HD

Not for use in applications where the hose is submersed in fuel

GM F-Body 1968-69 / Ford Thunderbird 1973-79

the fuel will ride up the wedge and allow the float to stay open and not close off prematurely

The dual 12" high output electric fans are some of the most proven and reliable fans in our line-up

Howards Performance Dual Racing Valve Springs w/ Damper - 1.530" O.D. - .700" I.D. BR40015 2002-2006 Chevrolet Silverado 2500 HDEngineered for racing use, springs are precisely coiled and undergo precision heat treating. Sold in sets of 16. The name Howards Cams has been synonymous with high performance camshafts since the 1950s. Howards Cams have always used on track experience to design the most powerful designs. This includes early Top Fuel favorites driven by Jack Chrisman and Larry Dixon Sr. Today we have even a greater group of experienced racers in Circle Track, Drag