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Roller - Competition only. Upper rpm torque & HP. Auto w/race conv. 24lbs. max.

• Cam Grind Type:Blower Cams
• Application: CHEVROLET V8 57-87 262-265-283-302-305-327-400
• Block Size: SB
• Engine Make: Chevrolet (Chevy)
• # Of Cylinders: 8
• Manufactured In Year: 57 - 87
• Cubic Inch Size / Volume: 262-265-283-302-305-327-400
• Brand Code: Herbert Performance Cams
• Dur Int-Exh: 310/322
• Dur @ .050 Int-Exh: 275/286
• Lift 1.5 - 1.5 Int/Exh: 650/645
• Lift 1.6 -1.6 Int/Exh:
• Lift 1.7 -1.7 Int/Exh:
• Lobe Center: 110°
• Valve Lash: .030-.030
• RPM Range: 4500-8000

Additional Notes: *Small base available add: $30.00