Valve Spring - Dual Spring / Damper - 382 LB/IN Spring Rate - 0.980 In Coil Bind - 1.400 In OD - Set Of 16
CROWER  |  Part# CRO-68405-16   More Details...

$179.99

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Cylinder Head - Performer RPM HIGH-COMPRESSION - Assembled - 2.190 / 1.880 In Valve - 290 CC Intake - 100 CC Chambe...
EDELBROCK  |  Part# EDE-60439   More Details...

$1,156.50

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Valve Spring Locator - Inside - 0.205 In Thick - 1.300 In OD - 0.812 In Id - 0.650 Spring Id - Steel - Black Oxide ...
MANLEY  |  Part# MAN-42324-16   More Details...

$95.28

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Cylinder Head - Street Eliminator - Assembled - 2.020 / 1.600 In Valves - 180 CC Intake - 65 CC Chamber - 1.290 In ...
AIR FLOW RESEARCH  |  Part# AFR-0916   More Details...

$2,066.54

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Cylinder Head - Pro1 LS 15 Degree - Assembled - 2.165 / 1.600 In Valve - 280 CC Intake - 68 CC Chamber - 1.295 In S...
DART  |  Part# DRT-11030153   More Details...

$1,887.64

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Valve Spring - Ovate Beehive Spring - 313 LB/IN Spring Rate - 1.140 In Coil Bind - 1.290 In OD - Set Of 16
LUNATI  |  Part# LNT-74818-16   More Details...

$242.99

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Cylinder Head - Ls3 Mongoose - Assembled - 2.165 / 1.600 In Valves - 260 CC Intake - 69 CC Chamber - 1.270 In Sprin...
AIR FLOW RESEARCH  |  Part# AFR-1840   More Details...

$3,095.95

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Valve Spring Retainer - 7 Degree - 0.945 / 0.675 In OD Steps - Dual Spring - Steel - Set Of 16
COMP CAMS  |  Part# COM-1717-16   More Details...

$233.95

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Valve Spring Retainer - 7 Degree - 0.945 In / 0.675 In OD Steps - 1.320 In Dual Spring - Steel - Set Of 16
COMP CAMS  |  Part# COM-713-16   More Details...

$80.95

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Cylinder Head - Performer RPM - Assembled - 2.140 / 1.81 In Valve - 210 CC Intake - 88 CC Chamber - 1.550 In Spring...
EDELBROCK  |  Part# EDE-60185   More Details...

$1,009.50

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