ACL Bearings A-Series Main Bearing - Standard - Small Block Ford H76001F Aftermarket 4-bbl carbs are not

Aftermarket 4-bbl carbs are not compatible with Ford Auto Overdrive Transmission (AOD)

Designed for lifter bores measuring 0

Using a cross action spring-loaded dual detent system

125" wall thickness

fuel cells and other areas where heat is an issue

ACL Bearings A-Series Main Bearing - Standard - Small Block Ford H76001F Aftermarket 4-bbl carbs are notProduct Description: Main Bearing A Series Standard Small Block Ford 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 place