ACL Bearings H-Series Main Bearing - Standard - Extra Oil Clearance - Big Block Ford Caster Gauge Does not fit 1988-92 Firebird

Does not fit 1988-92 Firebird Formula model

Signature Series Valve Covers

450 lph at 90 psi

Track your truck

One 1/4 in NPT Male to 3/8 in Hose Barb

ACL Bearings H-Series Main Bearing - Standard - Extra Oil Clearance - Big Block Ford Caster Gauge Does not fit 1988-92 FirebirdProduct Description: Main Bearing H Series Standard Extra Oil Clearance Big 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.