Mustang Ford Racing Roller Rocker Bolt-On 1.70:1 289/302/351W 1978-1995
Part Number: M-6564-A50C
Ford Racing Bolt-On Roller Rockers in 1.70:1 for 1978-1995 289/302/351W Mustangs.
Get your inline-valve timing dialed in with these roller rocker arms from Ford Racing. Available in 1.70:1 ratio.
These adjustable "bolt on" style rockers use adjustable push-rod style cups to allow for solid lifters or anti-pump-up lifters. For stock production cast iron cylinder heads with hydraulic non-adjustable valve train.
These die-cast aluminum construction rocker arms have beefy trunnions for extra long life.
Does not require guide plates, hardened push rods or pedestal machining. Includes pedestal inserts & bolts.
Package contains 16 roller rockers.
*Also fits cast iron and aluminum GT-40 cylinder heads.