Valve Spring - Dual SPRING/DAMPER - 300 LB/IN Rate - 1.125 In Coil Bind - 1.437 In OD - Set Of 16
HOWARDS RACING COMPONENTS  |  Part# HRC-98432   More Details...

$118.99

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Cylinder Head - Performer RPM 454-O - Assembled - 2.19/1.88 In Valve - 290 CC Intake - 110 CC Chamber - 1.550 Sprin...
EDELBROCK  |  Part# EDE-60455   More Details...

$1,223.50

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Valve Spring - Single SPRING/DAMPER - 430 LB/IN Rate - 1.100 In Coil Bind - 1.265 In OD - Set Of 16
HOWARDS RACING COMPONENTS  |  Part# HRC-98215   More Details...

$172.99

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Valve Spring - Race Extreme - Dual Spring - 640 LB/IN Rate - 1.100 In Coil Bind - 1.620 In OD - Set Of 16
COMP CAMS  |  Part# COM-951-16   More Details...

$432.95

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Valve Spring - Single SPRING/DAMPER - 411 LB/IN Rate - 1.160 In Coil Bind - 1.250 In OD - Set Of 16
HOWARDS RACING COMPONENTS  |  Part# HRC-98214   More Details...

$66.99

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Cylinder Head - Performer 454-O - Assembled - 2.19/1.88 In Valve - 290 CC Intake - 100 CC Chamber - 1.550 Spring - ...
EDELBROCK  |  Part# EDE-60499   More Details...

$1,191.50

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Valve Spring - Race Extreme - Triple Spring - 687 LB/IN Rate - 1.130 In Coil Bind - 1.645 In OD - Set Of 16
COMP CAMS  |  Part# COM-948-16   More Details...

$484.95

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Cylinder Head - Performer Pontiac - Assembled - 2.11/1.66 In Valve - 215 CC Intake - 87 CC Chamber - 1.460 Spring -...
EDELBROCK  |  Part# EDE-60579   More Details...

$1,300.50

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Valve Spring Locator - Inside - 0.060 In Thick - 1.270 In OD - 0.520 In Id - 0.680 In Spring Id - Chromoly - Set Of...
PAC RACING SPRINGS  |  Part# PAC-PAC-S129   More Details...

$88.02

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Valve Spring Locator - Inside - 0.060 In Thick - 1.450 In OD - 0.630 In Id - 0.980 In Spring Id - Chromoly - Set Of...
PAC RACING SPRINGS  |  Part# PAC-PAC-S113   More Details...

$88.02

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