Aluminum Roller-Rocker Arms. Ford SB 1.6 Ratio 3/8 in Stud. Proform Engine Water Pump Stand Alone Adjustable Knob Model

Stand Alone Adjustable Knob Model

SB 265-400

please use your applicable part number and add a P at the end

Proform No-Mess Funnel In-Store Merchandiser

Aluminum Roller-Rocker Arms. Ford SB 1.6 Ratio 3/8 in Stud. Proform Engine Water Pump Stand Alone Adjustable Knob ModelRid 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. 16 extruded aluminum roller rockers and 16 poly locks. Sold as one set. Product Details: Engine Roller Rocker Arm Set 1. 6 Ratio With 3 8 Inch