Page 411 - 2021-22_EngineCatalogAP

FORD 351C, 351M, 400
Ford 351C, 351M, 400
OE Replacement Rocker Arms
Part No. Description
Comp Cams
COM1232-16 High Energy Steel
Steel Roller Rocker Arms
Stud Ratio Qty.
Pedestal 1.73 16
Stud Ratio Qty.
7/16" 1.7 16 7/16" 1.73 16
Stud Ratio Qty.
7/16" 1.73 16
Stud Ratio Qty.
7/16" 1.73 16
7/16" 1.73 16 N/A 1.73 16
7/16" 1.73 16
COM1630-16
Part No.
Comp Cams
COM1630-16 COM1830-16
Description
Ultra Pro Magnum Ultra Pro Magnum XD
Die-Cast Aluminum Rocker Arms
Part No. Description
Comp Cams
COM17045-16 High Energy Aluminum
Aluminum Roller Rocker Arms
Part No.
Crane Cams
CRN27750-16
Scorpion
SPN1023
SPN1024
Harland Sharp
SHPS4005
Description
Extruded, Gold Race
Extruded, Race Series
Extruded Pedestal Mount, Race Series
Extruded
SPN1023
Platinum Single-Shaft Roller Rocker Arms
Unique single-shaft system replaces stud girdles and guide plates. Rocker misalignment and rotation are eliminated with the installation of a dowel pin under each mount. Max spring pres- sure 900 lbs, with a 1.55" max spring diameter. Sold as a set of 16, with 7/16" through-bolts, and 1/8" dowels.
Part No. Description Bolt Ratio Qty.
Yella Terra
YTRYT6321 Extruded, Platinum, 7/16" 1.73 16 Single Shaft, 351C, 351M, 400
Shaft Mount Extruded Roller Rocker Arm Systems
T&D Machine extruded 2024 aluminum rocker arms are CNC-machined, with intricate oil galleries to direct oil from the pushrod to the shaft bearings and onto the roller tip. Adjuster screws are 7/16" and broached for a 3/16" socket to eliminate twisted Allen wrenches. Deep, case-hardened 8620 steel shafts are tempered for strength. Sold as a kit.
YTRYT6321
Part No.
T&D Machine
TDM7304-160/160 TDM7304-170/160
TDM7341-160/160 TDM7341-165/165
Description
Edelbrock Victor Jr. Heads, Kit Edelbrock Victor Jr. Heads, Kit AFR 205/220 Heads, .080" Int/.080" Exh. Offset, Kit AFR 205/220 Heads, .080" Int/.080" Exh. Offset, Kit
Ratio Qty.
1.6/1.6 16 1.7/1.6 16
1.6/1.6 16 1.65/1.65 16
ROCKER ARMS
2021-22 ENGINE BUILDER CATALOG 409