Proflow Pro 2024 Series, Large Body Roller Rockers, SB Ford 289-351W, 1.6 Ratio Bolt kits ENSURE INTAKE MANIFOLDS THREADS ARE

ENSURE INTAKE MANIFOLDS THREADS ARE IN PERFECT CONDITION NEVER STAND OR PLACE BODY PARTS UNDER THE ENGINE WHILE LOADED

sold by the metre

there are 2 variations 28 and 31 spline available

AF30-4160BLK

Shank Length: 2

Proflow Pro 2024 Series, Large Body Roller Rockers, SB Ford 289-351W, 1.6 Ratio Bolt kits ENSURE INTAKE MANIFOLDS THREADS AREPart Number : PFERRK 4013 Proflow's Pro Series 2024 rocker arms are designed for use in street strip and track applications. This series of 2024 extruded billet aluminum, CNC machined rockers are precision finished with friction reducing ground needle and cage bearings for superior performance and quiet operation. They're available for a wide array of engine applications, These Pro Series rocker arms are precision engineered to withstand rigorous