Howards Racing Components

1.265 Valve Spring Kit Single w/Damp

Valve Spring Kit - Single Spring / Damper - 425 lb/in Rate - 1.150 in Coil Bind - 1.265 in OD - Steel Cups / Locks / Retainers - Kit

1.265 Valve Springs w/ Damper

Valve Spring Kit - Racesaver Approved - Single Spring / Damper - 430 lb/in Spring Rate - 1.100 in Coil Bind - 1.265 in OD - Kit

1.270 Valve Spring Kit GM LS Beehive Design

Valve Spring Kit - Ovate Beehive - 340 lb/in Rate - 1.100 in Coil Bind - 1.207 in OD - Steel Cups / Locks / Retainers - Kit

1.514 Dual Valve Springs

Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16

Howards 1.250 Valve Spring Kit Single w/Damper - HRC98214-K11

Valve Spring Kit - Single Spring / Damper - 300 lb/in Rate - 1.160 in Coil Bind - 1.250 in OD - Steel Cups / Locks / Retainers - Kit

Howards 1.265 Valve Spring Kit Single w/Damper - HRC98213-K12

Performance Single with Damper Valve Spring & Retainer Kit; 1.265 10 Degree Howards Cams 98213-K12

Howards 1.445 Valve Spring Kit Single w/Damper - HRC98412-K11

Stock Diameter Performance Single with Damper Valve Spring & Retainer Kit; 1.445 7 Degree Howards Cams 98412-K11

Howards 1.465 Dual Valve Spring Kit w/Damper - HRC98438-K12

Valve Spring Kit - Dual Spring - 353 lb/in Rate - 1.160 in Coil Bind - 0.950 in OD - Steel Cups / Locks / Retainers - Kit Prop 65

Howards 1.470 Dual Valve Spring Kit - w/Damper - HRC98445-K12

Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16

Howards 1.485 Valve Spring Set Single w/Damper - HRC98511

Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16

Howards 1.485 Valve Springs/ Locks & Retainer Kit - HRC98511-K31

Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Steel Cups / Locks / Retainers - Kit

Howards 1.514 Dual Valve Spring & Retainer Kit w/Damper - HRC98636-K32

Stock Diameter Performance Dual with Damper Valve Spring & Retainer Kit; 1.514 10 Degree Howards Cams 98636-K32