Howards 1.514 Dual Valve Springs Heat Shrink Tubing For 4 bbl carbs

For 4 bbl carbs

This result is better quality welds with less possibility for leaks and cracks

580 in Dual Spring

Falcon 1960-64 / Comet 1960-65

1957-1958 Chrysler Saratoga

Howards 1.514 Dual Valve Springs Heat Shrink Tubing For 4 bbl carbsProduct Description: Valve Spring Dual Spring 360 lb in Spring Rate 1. 150 in Coil Bind 1. 514 in OD Set 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