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Vehicle Info NeededCRANE CAMSPART NUMBER: 271-134771
Mechanical Flat Tappet Camshaft Lift: .659" /.679" Duration: 316°/324° RPM Range: 4800-7800
$13899
Ships on Sep 17, 2026
Lowest Price GuaranteeChevy 396-454ci Big Block 1965-96
- Mechanical Flat Tappet Camshaft
Lift: .659''/.679''
Duration: 316°/324°
RPM Range: 4800-7800
*Note: In order to use these camshafts in 1965-66 396/427ci blocks, it is necessary to machine a 3/16' wide x 7/64' deep groove in the rear main journal of the cam to allow oil flow to the top of the engine.
MODERATE COMPETITION ONLY, GOOD UPPER RPM HP, BRACKET RACING, AUTO TRANS W/RACE CONVERTER, 12.5 MINIMUM COMPRESSION RATIO ADVISED.
| Grind Number: | F-316-2 (replaces CC-316A-2) |
| Operating Range: | 4800-7800 RPM |
| Duration Advertised: | 316° Intake / 324° Exhaust |
| Duration @ .050' Lift: | 272° Intake / 280° Exhaust |
| Valve Lift w/1.7 Rockers: | .659' Intake / .679' Exhaust |
| Lobe Separation Angle: | 110° |
| Max Lift Angle: | 105° ATDC Intake / 115° BTDC Exhaust |
| Open/Close @.050' Cam Lift: | Intake - 30° BTDC (opens) / 62° ABDC (closes) Exhaust - 74° BBDC (opens) / 26° ATDC (closes) |
Part TypeCamshaft
BrandCRANE CAMS
Package Height2.5
Package Width2.5
Package Length25.0
Weight9.92 PG
Vendor Part Number134771
Package Qty1
Package TypeEA
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