Howards Single / Damper Valve Spring - 415 lb/in Spring Rate - 1.150 in Coil Bind - 1.265 in OD (Set of 16) H764C36XL Centerforce Ford Dual Friction Assembly

Centerforce Ford Dual Friction Assembly DF148000

These weld nuts are ideal for mounting ballast

Includes one Adjustable Spanner Wrench

4-1/2" Centers

Duration 281/297

Howards Single / Damper Valve Spring - 415 lb/in Spring Rate - 1.150 in Coil Bind - 1.265 in OD (Set of 16) H764C36XL Centerforce Ford Dual Friction AssemblyProduct Description: Valve Spring Single Spring Damper 415 lb in Spring Rate 1. 150 in Coil Bind 1. 265 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,