COMP CAMS ROLLER LIFTERS. Straight up push rod holes.
16 Comp Cams Roller Cam Valve Springs 1.625" NASCAR NHRA IHRA IMCA UMP
Comp Cams 2136, Kit Sbc Fits 87-92 Mag-Dbl Roller Tim/Set W/Fac Roller Cam Perfo
Comp Cams 102600 XE 234/238 Hydraulic Roller Cams Fits Ford 4.6/5.4L Modular 2 V
Comp Cams 127020 Mutha' Thumpr NSR 234/254 Hydraulic Roller Cams for Ford 4.6/5.
Comp Cams 191160 XFI NSR 236/239 Hydraulic Roller Cams for Ford 5.0L Coyote