HOWARDS RACING COMPONENTS

Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16

Single Valve Springs - 1.250 Valve Spring - Single Spring / Damper - 411 lb/in Spring Rate - 1.160 in Coil Bind - 1.250 in OD - Set of 16

Single Valve Springs - 1.265 Valve Spring - Single Spring / Damper - 430 lb/in Spring Rate - 1.100 in Coil Bind - 1.265 in OD - Set of 16

Single Valve Springs - 1.265 Valve Spring - Single Spring / Damper - 425 lb/in Spring Rate - 1.150 in Coil Bind - 1.265 in OD - Set of 16

Single Valve Springs - 1.437 Valve Spring - Single Spring / Damper - 210 lb/in Spring Rate - 1.050 in Coil Bind - 1.437 in OD - Set of 16

Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16

Valve Spring Cups- 1.550 x 1.680 OD x .577 ID Valve Spring Locator - Outside - 0.060 in Thick - 1.680 in OD - 0.577 in ID - 1.550 in Spring OD - Steel - Black Oxide - Set of 16

Valve Spring Retainers - 10 Degree - 1.125 Valve Spring Retainer - 10 Degree - 0.875 in / 0.740 in OD Steps - 1.240-1.265 in Single Spring - Chromoly - Set of 16

Valve Spring Retainers - 10 Degree - 1.435 Valve Spring Retainer - 10 Degree - 1.070 in / 0.700 in OD Steps - 1.437-1.550 in Dual Spring - Chromoly - Set of 16

Valve Spring Retainers - 7 Degree - 1.375 Valve Spring Retainer - 7 Degree - 1.050 in / 0.700 in OD Steps - 1.437-1.540 in Dual Spring - Chromoly - Set of 16

Valve Spring Retainers - 7 Degree - 1.440 Valve Spring Retainer - 7 Degree - 1.065 in / 0.685 in OD Steps - 1.437-1.525 in Dual Spring - Chromoly - Set of 16

Valve Spring Retainers - 7 Degree- 1.125 Valve Spring Retainer - 7 Degree - 0.850 in / 0.645 in OD Steps - 1.240-1.265 in Dual Spring - Chromoly - Set of 16