Camshafts

Best baseline race cam, 10.5:1 compression, 3500+ stall, good power.CatalogUser 1

Big Mutha' Thumpr 243/257 Hydraulic Flat Cam for Ford 221-302. Street/strip, needs 9.5:1 compression, 2800+ stall, intake, Gears and headers, very rough idle.CatalogUser 1

High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.CatalogUser 1

Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for...

High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.CatalogUser 1

An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts...

Hydraulic Roller: Street machine and limited high performance street use. Best with 4 speed and 3.40-4.10 Gears. Aftermarket intake and headers.CatalogUser 1

Hydraulic Roller: Great for street machines. Best power increase above 3500 RPM, good torque. Mild idle.CatalogUser 1

An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts...

An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts...

Hydraulic Roller: Smallest of the line. Best with stock engine for street rod or towing. Stock converter. Smooth idle.CatalogUser 1

An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts...