PROFORM #66878 SBF Roller Rocker Arms 1.7 Ratio 5/16in Ped Mnt
EXTRUDED ALUMINUM PEDESTAL MOUNT ROLLER-ROCKERS. FORD 1.7 RATIO, 5/16" STD, 302HO & 351W.
Fits Ford Alum. S/B Pedestal Mt. 77-94, 302HO & 351W Hyd. & Roller Cams.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy.
|Truck Freight Only||NO|