Speed Pro Main Bearing - Standard - GM LS-Series Body Mount Bushing Size: -8AN

Size: -8AN

Performer RPM Pontiac Intake Manifold is designed for 1965-79 street 326-455 c

11 in Long x 9 in Wide

and Hedman Hedders' 1978-88 GM A/G-Body LS Engine Swap Headers

1988-1990 GMC C3500

Speed Pro Main Bearing - Standard - GM LS-Series Body Mount Bushing Size: -8ANSpeed Pro Main Bearing Set 152M Competition Series Main Bearings Standard Size Super Duty Alloy 3 4 Groove Chevrolet Pontiac 5. 7L (Set of 5) Best bronze alloy material Does not have flash tin plating Extreme fatigue resistance & strength Application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trust Silicon particles help polish crankshaft journal (reduces wear during operation)From pistons to