Elite Series Rocker Arms SBF 260-351W Olds350-455

These PRW Power 62302316 Elite Series Full Roller Rocker Arms are designed for Ford 260-351W engines from 1962-2001, as well as Oldsmobile 350-455 engines. They feature a 1.6 Ratio and fit 3/8 studs. Constructed from premium 17-4ph Stainless Steel for extreme strength and resistance to wear, even under the harshest conditions, they also come rated up to 1000 lbs. Open Spring Pressure. PRW's innovative Direct Oiling System ensures critical lubrication reaches every moving part, reducing friction as well as heat buildup. The 25% narrower Roller reduces mass over the valve for additional RPM, while the Nose Roller Axle comes precision machined for a tight fit, providing smooth motion. Built to last, these rockers will keep your engine running strong, mile after mile!