CompCams 11-750-14 BBC Drag Race Camshaft, Mechanical Roller, 4/7 Swap .800/.800 in. 310/330 Duration, 114 LSA

$555.35
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SKU:
COM11-750-14
MPN:
11-750-14
UPC:
36584084075
Condition:
New
Weight:
10.37 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

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Drag Race 4/7 Swap 277/292 Solid Roller Cam for Chevrolet Big Block 396-454, MECHANICAL ROLLER-Lower RPM bracket with good heads.. BBC - 1965-66 396 c.i. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models.
Cam Style:
Mechanical Roller Tappet
Basic Operating RPM Range:
4,300-8,000
Intake Duration at .050 inch Lift:
277
Exhaust Duration at .050 inch Lift:
292
Duration at .050 inch Lift:
277 int./292 exh.
Advertised Intake Duration:
310
Advertised Exhaust Duration:
330
Advertised Duration:
310 int./330 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.800 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.800 in.
Valve Lift with Factory Rocker Arm Ratio:
0.800 int./0.800 exh.
Lobe Separation (degrees):
114
Computer-Controlled Compatible:
No
Material:
Billet Steel
Camshaft Gear Attachment:
3-bolt
Valve Springs Required:
Yes
Grind Number:
47S 310RXD-14
Hot Lash:
0.026 in. int./0.028 in. exh.
Camshaft Usage:
Drag race
Camshaft Manufacturers Description:
Mechanical Roller - Drag Race 4 & 7 Swap: Lower RPM bracket with good heads.
Quantity:
Sold individually.
Make:
Chevrolet
Engine Family:
Chevy big block Mark IV
Engine Sizes:
6.5L396-7.4L/454
Years:
1967-1990
Engine Family:
Chevy big block Gen V
Engine Sizes:
7.4L/454
Years:
1991-1995