ROCKER ARMS
PQX0845403
Chevrolet Big Block 396-454 Steel Roller-Tip Rocker Arms Part No. Description Stud Ratio Qty. Comp Cams COM1411-16 Magnum Roller-Tip 7/16" 1.7 16 PRW Industries PQX0845403 Sportsman Steel Roller-Tip 7/16" 1.72 16 Rocker arms are available individually; simply replace the -16 with a -1.
Steel Full-Roller Rocker Arms Part No. Description
Stud
Ratio Qty.
Comp Cams COM1620-16
Ultra Pro Mag, Cast 8650 Chrome Moly Body
7/16" 1.72 16
Ultra Pro Mag XD, 8650 Steel, Billet Pushrod Seat Insert Ultra Pro Mag XD, 8650 Steel, Billet Pushrod Seat Insert
COM1820-16
7/16"
1.7 16
COM1828-16
7/16"
1.8 16
COM1820-16
Stainless Steel Full-Roller Rocker Arms Part No. Description
Stud Ratio Qty.
Crower
CRO73605-16
Enduro Series Stainless Steel
7/16" 1.7 16
PRW Industries PQX0245402
Pro Series Stainless Steel
7/16" 1.7 16
Die-Cast Aluminum Roller Rocker Arms Part No. Description
Stud Ratio Qty.
Comp Cams COM17021-16 Crane Cams CRN13744-16
CRN13744-16
High-Energy
7/16" 1.7 16
Energizer
7/16" 1.7 16
Aluminum Full-Roller Rocker Arms Part No. Description
Stud
Ratio
Qty.
Crane Cams
CRN13750-16 CRN13763TR-16 CRN13755-16
Extruded
7/16" 7/16" 7/16"
1.7 1.7 1.8
16 16 16
Extruded, Wide-Body
Extruded
Harland Sharp SHPS2001
Extruded Extruded
7/16" 7/16"
1.7 1.8
16 16
CRN13750-16
SHPS2002
Howard Cams HRC90075 PRW Industries PQX0345402
Billet
7/16"
1.7
16
Billet
7/16"
1.72
16
Scorpion
SPN1014 SPN1016 SPN4014
Extruded, Race Series Extruded, Race Series
7/16" 7/16" 7/16"
1.7 1.8 1.7
16 16 16
Extruded, Marine
214
2021-22 ENGINE BUILDER CATALOG
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