Ford Performance#397-M-6253-A50K4Hydraulic Retrofit Kit
Note: This conversion kit will require drilling and tapping your lifter valley for installation of lifter tie bars. It is also requires use of a roller cam compatible distributor gear. Roller camshafts require higher spring pressures than flat tappet camshafts. Be sure to check for proper pushrod length.
Kits fit 1985-01 302ci, 1994-97 351ci Windsor, 1996-04 SVO blocks & the new Ford Racing Boss 302 block.
Hydraulic Roller Camshaft Retro-Fit Kits
If you have a non-HO 5.0L or an engine that doesn't have all it's necessary parts and pieces for a factory style roller camshaft these kits offer you the components necessary for a roller camshaft and also includes your choice of a camshaft with increased lift and duration to match your application.