2011 - Crane Cams

VALVE TRAIN
Aluminum Roller Rockers, Gold Race
Extruded - Stud Mount
Gold Race Extruded Rocker Arms
Application Ratio Stud Dia. Part No.
Chevrolet V-8, 97-10, LS1-LS2-LS6 5.7L and Vortec 4800, 5300, 6000
Stock ratio and standard stud diameter 1.70 3/8” 144750A-16 a
Stock ratio and standard stud diameter (Complete installation kit including studs, guideplates and pushrods) 1.70 3/8” 144750-16 a
Stock ratio & standard stud diameter (Complete installation kit including studs, guideplates, & pushrods for Air Flow Research cylinder heads) 1.70 3/8” 144750AF-16
Increased ratio and standard stud diameter 1.80 3/8” 144759A-16 a
Increased ratio and standard stud diameter (Complete installation kit including studs, guideplates and pushrods) 1.80 3/8” 144759-16 a
Increased ratio and standard stud diameter
(Complete installation kit including studs, guideplates, and pushrods for Air Flow Research cylinder heads) 1.70 3/8” 144759AF-16
NOTE: We offer an optional pushrod guideplate set to install 3/8” diameter pushrods in these engines, part number 144651-1
Chevrolet V-8, LS-series with L92/LS3 Cylinder heads
Stock ratio and standard stud diameter (Complete installation kit including studs, guideplates, and pushrods) 1.70 3/8” 201750-16
Increased ratio and standard stud diameter (Complete installation kit including studs, guideplates, and pushrods) 1.80 3/8” 201759-16
NOTE: We offer an optional pushrod guideplate set to install 3/8” diameter pushrods in these engines, part number 201651-1
Chevrolet V-8 58-65, 348-409-427 (Z-11)
Stock ratio and standard stud diameter 1.70 3/8” 15750-16
Stock ratio and enlarged stud diameter 1.70 7/16” 13750-16
Chevrolet V-8 65-90, 396-402-427-454-502 also 91-00, 454-502 Gen V and VI and 01-08 8.1 Litre
Reduced ratio and standard stud diameter 1.65 7/16” 13759-16 b
Stock ratio and standard stud diameter 1.70 7/16” 13750-16 b
Stock ratio and standard stud diameter, new "Wide Body" design for severe usage applications 1.70 7/16” 13763TR-16 b
Increased ratio and standard stud diameter 1.80 7/16” 13755-16 b
Chrysler-Dodge-Plymouth V-8 92-00, “Magnum” 318 (5.2L), 360 (5.9L) cu.in. (except Magnum R/T)
Stock ratio, must use Crane’s Rocker Arm Stud Conversion Kit, part no. 36655-16, and pushrods, part no. 36668-16, to convert from the stock
pedestal rocker arm to this adjustable stud mount design. (Optional heat treated pushrods available, part no. 36621-16.) Stock valve covers
must be modified, or spaced upward approximately 3/8” to avoid interference. 1.60 3/8” 11759-16
Increased ratio, must use Crane’s Rocker Arm Stud Conversion Kit, 36655-16 and pushrods, 36668-16 to convert from the stock
pedestal rocker arm to this adjustable stud mount design (Optional heat-treated pushrods available 36621-16) Stock valve covers
must be modified, or spaced upward approxiamately 3/8” to avoid interference. 1.70 3/8” 70759-16
318
Narrow-body, selfaligning,
extruded
aluminum Gold Race
rocker for late-model
small-block Chevy,
88-99, 5.0-5.7L
(except LS1 type
applications), using
center-bolt valve
covers.
Extruded Gold Race
rocker for Ford
289-302-351W-5.0L
H.O., non-adjustable,
1.7 ratio. Uses stocktype
5/16” bolt. For
hydraulic and hyd.
roller cams only.
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