Ford Performance designed their legendary M-6250-E303 Small Block Hydraulic Roller Camshaft specifically for the 5.0L Fox-body Mustang. This cam provides a noticeable power improvement and lumpy idle while maintaining good driveability with a manual transmission. Works well with carburetors or mass air fuel injection. Ford Performance M-6250-E303 Small Block 5.0L Hydraulic Roller Camshaft Features: Lift .498/.498 Advertised Duration 282/282 (220/220 @ .050) 110 Degree Lobe Separation Angle 2500-5500 RPM Range Higher stall torque converter recommended for automatic transmission Fits 1985 and later 302 roller cam blocks Will also fit 1963-1984 non-roller cam 289-302 blocks when used with hydraulic roller lifters Will also fit 1994-1997 351W blocks with factory roller cam Will also fit 1969-1993 non-roller cam 351W blocks when used with hydraulic roller lifters Requires upgraded valve springs Valve spring requirements: 120 lbs. valve seat pressure, minimum 295 lbs. open On EFI engines, performance camshafts work only with mass air induction systems. Will not work with Explorer EEC-V EFI or speed density EFI systems Also fits 1994-97 351W with factory roller camshaft when used with mass air EFI For comparison, Stock 5.0L HO cam advertised specs are 266°/266° duration, 0.444"/0.444" lift This part is designed and intended for competition use only or off-highway use only. It should not be installed on a vehicle that is driven on public roads and highways. Installation of this part on a vehicle driven on public roads and highways is likely to violate U.S. and Canadian laws and regulations relating to motor vehicle emissions.
Related
Related
Related
Related