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MANLEY
1.640 Dual Valve Springs, by MANLEY, Man. Part # 221424-16
Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Set of 16$372.89 -
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MANLEY
1.640 NexTek Dual Valve Springs, by MANLEY, Man. Part # 221424P-16
Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Polished - Set of 16$634.48 -
MANLEY
1.640 NexTek Valve Springs, by MANLEY, Man. Part # 221425-16
Valve Spring - NexTek - Dual Spring - 604 lb/in Spring Rate - 1.150 in Coil Bind - 1.640 in OD - Set of 16$409.74 -
COMP CAMS
1.640 O.D. Spring Shim Kit 16 Ea .015-.030-.060, by COMP CAMS, Man. Part # 4756CPG
Valve Spring Shim Kit - 0.015 / 0.030 / 0.060 in Thick - 1.640 in OD - Steel - Kit$41.95 -
COMP CAMS
1.640 O.D. Spring Shims .635 I.D. .015 Thickness, by COMP CAMS, Man. Part # 4740-16
Valve Spring Shim - 0.015 in Thick - 1.640 in OD - Steel - Set of 16$18.95 -
COMP CAMS
1.640 O.D. Spring Shims .635 I.D. .030 Thickness, by COMP CAMS, Man. Part # 4746-16
Valve Spring Shim - 0.030 in Thick - 1.640 in OD - Steel - Set of 16$18.95
