ACL Bearings Race Series Main Bearing Set - Standard - Coated - GM LS-Series Timken All of the moving parts

All of the moving parts are hand fitted to assure the smoothest advance curve possible

truly the ultimate arm on the market at the most affordable price

F-150 1996-1975

That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands

100" Grade 5052 Aluminum

ACL Bearings Race Series Main Bearing Set - Standard - Coated - GM LS-Series Timken All of the moving partsProduct Description: Main Bearing Race Series Standard Coated GM LS Series High performance driving demands that you use the best parts. So rely on ACL's Race Series Products to perform to the exacting race standards you expect. They provide the dependability it takes to hold up under higher RPM conditions. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance parts. If you