ARP fasteners Main Bolt Kit, 4-Bolt Main Hex Head AR134-5202 Product:fits SB Chev With Large Journal Don't take a chance on

Don't take a chance on weakening block and cylinder head threads

The standard 4 bolt flange pattern and 6 pin plug means this throttle body is a plug and play kit

Exhaust Port Volume: 82cc

Main Stud KitSuit Ford Modular V8 4

ARP fasteners Main Bolt Kit, 4-Bolt Main Hex Head AR134-5202 Product:fits SB Chev With Large Journal Don't take a chance onMain Bolt Kit, 4 Bolt Main Hex Headfits SB Chev With Large Journal Brand: ARP Part Number: AR134 5202 Description: Far superior to any other main bolt kit offered for use in competition engines, ARP main bolts are designed to meet the exacting standards and demands of professional engine builders. Forged from 8740 chrome moly, all bolts feature generous under head radius and rolled threads for the utmost reliability. The threads are rolled after heat