SKU: SKU: CCA42-237-4
Magnum 253/253 Hydraulic Flat Cam for Oldsmobile 260-455
Application: Fits 1967+ Oldsmobile 260, 307, 350, 403, 400, 425 and 455 V8
Pro Street/bracket race cam, good for large engines with 3500+ stall and low gears. Radical idle.
Hydraulic: Pro street / bracket Race cam, good for large engines with 3500 stall and low Gears. Radical idle.
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. Ideal for use with higher compression ratio engines that need to bleed off compression, the magnum series performs its best when static compression is 9.5:1+ and with an aftermarket higher stall torque converter. Delivering excellent high RPM power, while not needlessly abusing valve train parts, the Magnum grind family is the perfect choice for performance engines equipped with mild ratio rocker arms and traditional performance valve springs.
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. Ideal for use with higher compression ratio engines that need to bleed off compression, the magnum series performs its best when static compression is 9.5:1+ and with an aftermarket higher stall torque converter. Delivering excellent high RPM power, while not needlessly abusing valve train parts, the Magnum grind family is the perfect choice for performance engines equipped with mild ratio rocker arms and traditional performance valve springs.