ROCKER ARMS
Pontiac 326-455 OE Replacement Rocker Arms Part No. Description Stud Ratio Qty. Crane Cams CRN28800-16 Stock Studs/Stepped 7/16" 1.5 16 Steel Roller Tip Rocker Arms Part No. Description Stud Ratio Qty. Comp Cams COM1451-16 Magnum Roller Tip 7/16" 1.52 16 COM1452-16 Magnum Roller Tip 7/16" 1.65 16 PRW Industries PQX0845501 Sportsman Steel Roller Tip 7/16" 1.52 16 Stainless Steel Roller Rocker Arms Part No. Description Stud Ratio Qty. PRW Industries PQX0245501 Pro Series Stainless Steel Roller Rocker 7/16" 1.52 16 PQX0245502 Pro Series Stainless Steel 7/16" 1.65 16 Die Cast Aluminum Roller Rocker Arms Part No. Description Stud Ratio Qty. Crane Cams CRN28747-16 Energizer 7/16" 1.65 16 Aluminum Roller Rocker Arms Part No. Description Stud Ratio Qty. Harland Sharp SHPS6001 Extruded 7/16" 1.5 16 SHPS6002 HD Extruded 7/16" 1.65 16 PRW Industries PQX0345501 Billet Aluminum 7/16" 1.52 16 Scorpion SPN1052 Extruded, Race Series 7/16" 1.5 16 SPN1053 Extruded, Race Series 7/16" 1.65 16 Note: Most of the above rocker arms are available each. Simply replace the -16 with a -1. SPN1052 CRN28800-16
REV KITS
Rev Kits Part No.
Description
Lifter Dia.
Chevrolet Small Block 283-300 Comp Cams COM4000 Comp Lifters Only
.842"
Howard Cams HRC90130
Flat Top Mech. Roller Lifters
.842" .842"
ISK200-LRK
HRC90135
Cut-Away Style Roller Lifters with 5/16" Pushrods
Isky Racing Cams ISK150-LRK
Alum. High Top/Offset Aluminum High Top
.842" .842"
ISK200-LRK
Chevrolet Big Block 396-454 Comp Cams COM4003 Comp Lifters Only
.842"
Crower CRO82020
For 66200 Lifters
.842"
COM4003
2018 ENGINE BUILDER CATALOG
189
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