ACL Bearings H-Series Connecting Rod Bearing - Standard - Extra Oil Clearance - Doweled - Small Block Chevy 8B663HXD-STD DB-RH-MAG Redesigned graphic interface for improved

Redesigned graphic interface for improved user experience

including: Reduced widths and radial wall thicknesses in the top and second rings for lower tension and enhanced sealing - Plasma-moly facing on the top ring for instant seating and long life - Cast iron second rings

giving you output and versatility in one

AutoMeter testers only require a single technician to run a full electrical system test due to our on-board 40 amp True Load cell

Utilizes true mitered merge collectors designed to maximize exhaust velocity and scavenging while reducing any unwanted turbulence

ACL Bearings H-Series Connecting Rod Bearing - Standard - Extra Oil Clearance - Doweled - Small Block Chevy 8B663HXD-STD DB-RH-MAG Redesigned graphic interface for improvedACL RACE Series performance engine bearings are recognized as a premier brand throughout the motorsports world. RACE Series rod and main bearings are standard components in Race engines that have set records and won championships from Mexico to Bonneville from sport compact drift racing to small block NASCAR, IHRA and NHRA competitions. The unique combination of design, metallurgy and engineering provides RACE Series performance bearings with the