
Aluminum Roller Rocker Arms Kit BB-Chrysler
- Aluminum Roller Rocker Arms Kit
- BB-Chrysler
- 1.6 Ratio
- Adjuster Screw & Nuts Included
Harland Sharp needle bearing, single shaft mount, rockers for Big Block Chrysler are like no other on the market. The only shaft rocker of this style to feature heavy duty needle bearing fulcrums matched with specially heat treated, heavy wall, rocker shafts. Harland Sharp Mopar kits are designed for extreme applications with valve springs up to 1.650 diameter and .900 lift cams. The 7/16-20 x 5/16 ball adjusters are designed for use with the factory style pushrods, length to be determined after you have rockers installed. Kits include rocker arms, shafts, spacers, hold down clamps, adjusters and nuts. Reuse original bolt down hardware or purchase replacements p/n 851-BK7001.
Average Performance Gains of 15 to 40 HP!
Harland Sharp developed and manufactured the first aluminum needle bearing Roller Tip Rocker Arms in 1960. Since then, thousands of racing enthusiasts have experienced the quality and precision of every Harland Sharp rocker arm. Features include, full needle bearing roller fulcrum, roller tip, and consistent ratios to reduce friction, wear, and to stabilize valve timing. The unique Friction Free Design gives you average gains of 15 to 40 HP. Made In The USA!