.308 Cc Super Valve Lock 10 Deg-W/Lash Cap Recess COM610-16

Valve Lock - Super Locks - 10 Degree - 5/16 in Valve Stem - Standard Height - Steel - Natural - Set of 32

.310in 10Deg Super Locks W/Lash Cap Recess COM618-16

Valve Lock - Super Locks - 10 Degree - 0.310 in Valve Stem - Standard Height - Steel - Natural - Set of 32

.530 Valve Guide Cutter COM4726

Valve Guide Cutter - Cuts 0.530 in Guide OD - Steel / Carbide - Each

.960 Dia. Inner Valve Springs - .700 ID. COM975-16

Valve Spring - Single Spring - 130 lb/in Spring Rate - 0.928 in Coil Bind - 0.953 in OD - Set of 16

1.230 Dia. Outer Valve Springs With Damper COM980-16

Valve Spring - Single Spring / Damper - 308 lb/in Spring Rate - 1.150 in Coil Bind - 1.230 in OD - Set of 16

1.240 Valve Springs - Beehive COM26981-16

Valve Spring - Performance Street - Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.240 in OD - Set of 16

1.250 O.D. Spring Shim Kit 16 Ea .015-.030-.060 COM4753

Valve Spring Shim Kit - 0.015 / 0.030 / 0.060 in Thick - 1.250 in OD - Steel - Kit

1.250 O.D. Spring Shims .814 I.D. .015 Thickness COM4736-16

Valve Spring Shim - 0.015 in Thick - 1.250 in OD - Steel - Set of 16

1.250 O.D. Spring Shims .814 I.D. .030 Thickness COM4742-16

Valve Spring Shim - 0.030 in Thick - 1.250 in OD - Steel - Set of 16

1.250in Valve Springs COM983-16

Valve Spring - Ovate Wire - Single Spring - 410 lb/in Spring Rate - 1.150 in Coil Bind - 1.260 in OD - Set of 16

1.254 Dia. Outer Valve Springs- With Damper COM981-16

Valve Spring - Performance Street - Single Spring / Damper - 373 lb/in Spring Rate - 1.150 in Coil Bind - 1.254 in OD - Set of 16

1.290 Ultra Dual Valve Springs COM26926-16

Valve Spring - Race Street - Dual Spring - 505 lb/in Spring Rate - 1.100 in Coil Bind - 1.320 in OD - Set of 16

1.301 Dual Valve Springs GM LS7/LT1/LT4 COM26527-16

Valve Spring - Dual Spring - 427 lb/in Spring Rate - 1.15 in Coil Bind - 1.301 in OD - Set of 16

1.380 Dia. Dual Valve Springs- .805 ID. COM988-16

Valve Spring - Dual Spring - 230 lb/in Spring Rate - 1.000 in Coil Bind - 1.384 in OD - Set of 16

1.412 Valve Springs - Beehive COM26986-16

Valve Spring - Performance Street - Beehive Spring - 280 lb/in Spring Rate - 1.060 in Coil Bind - 1.415 in OD - Set of 16

1.430 Dia Dual Valve Springs- .700 ID. COM985-16

Valve Spring - Dual Spring / Damper - 366 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16

1.430 Dia Outer Valve Springs- With Damper COM984-16

Valve Spring - Single Spring / Damper - 231 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16

1.437 Dia. Dual Valve Springs- .695 ID. COM986-1

Valve Spring - Dual Spring / Damper - 322 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Each

1.437 Dia. Dual Valve Springs- .695 ID. COM986-16

Valve Spring - Dual Spring / Damper - 322 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16

1.437 Dia. Dual Valve Springs- .700 ID. COM987-16

Valve Spring - Dual Spring / Damper - 370 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16

1.437 Dia. Dual Valve Springs- .700 ID. COM995-16

Valve Spring - Dual Spring / Damper - 402 lb/in Spring Rate - 1.020 in Coil Bind - 1.437 in OD - Set of 16

1.437 O.D. Spring Shim Kit 16 Ea .015-.030-.060 COM4754

Valve Spring Shim Kit - 0.015 / 0.030 / 0.060 in Thick - 1.437 in OD - Steel - Kit

1.437 O.D. Spring Shims .645 I.D. .015 Thickness COM4737-16

Valve Spring Shim - 0.015 in Thick - 1.437 in OD - Steel - Set of 16

1.437 O.D. Spring Shims .645 I.D. .030 Thickness COM4743-16

Valve Spring Shim - 0.030 in Thick - 1.437 in OD - Steel - Set of 16