SBC 4340 Forged I-Beam Rods 6.200 w/7/16 Bolts 1961-chevrolet-impala-esi8869914 375 in Opening - Weld-On

375 in Opening - Weld-On - Aluminum Bung - Aluminum Threaded Cap - Silver Anodized - Kit

Exhaust Tip - Clamp-On - 5 in Inlet - 5 in Round Outlet - 12 in Long - Single Wall - Cut Edge - Angled Cut - Turnout Style - Steel - Natural - Each

Timing Cover - 1-Piece - Aluminum - Natural - Raised Camshaft - Big Block Chevy - Each

Switch Panel - Dash Mount - Elite - 6

so there is no need for a crush washer or gasket

SBC 4340 Forged I-Beam Rods 6.200 w/7/16 Bolts 1961-chevrolet-impala-esi8869914 375 in Opening - Weld-OnConnecting Rod Pro Series I Beam 6. 200 in Long Bushed 7 16 in Cap Screws 8740 Bolt Forged Steel Small Block Chevy Set of 8