1985-1995 Mustang 5.0 X303 Ford Racing Cam Camshaft w/ Hydraulic Roller Lifters

•Brand New
•Ford Performance part #s M-6250-X303 & M-6500-R302
•Fits all 1985-1995 Mustangs with a 302 roller cam block
•Kit includes X303 Camshaft & Set of 16 Hydraulic Roller Lifters
•Provides a noticeable power improvement and lumpy idle while maintaining good driveability
•5-speed manual transmission recommended.
•286/286 duration, 0.542/0.542 valve lift.
•Stock 5.0L HO cam advertised specs are 266/266 duration, 0.444/0.444 lift.
•May require pistion modification for piston-to-valve clearance. Valve clearance should be checked.
•1.60 Rocker ratio