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Drag Race Solid Roller Cam - Chevrolet Small Block 312/323 (4/7 Swap, 0.900 Base Circle)
$410.95
In stock
SKU
40121375LUN
Solid Roller Cam. Rough idle. Good cam in 380-420 cubic inch motors. Needs 4800 RPM stall converter, headers, 12:1 compression ratio or better, and 4.88 or better gearing. Needs good ported heads with 850-1000 CFM carburetor. .900 Base Circle size with 1-8-7-3-6-5-4-2 Firing order.; Advertised Duration (Int/Exh): 312/323; Duration @ .050 (Int/Exh): 278/286; Gross Valve Lift (Int/Exh): .679/.630; LSA/ICL: 108/104; Valve Lash (Int/Exh): .024/.026; RPM Range: 4500-8000; Includes: Cam Only
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