Cast Iron 350 Engine Block, 4-Bolt Mains, 383 Clearanced, 1-Piece Rear Main GM19 Controller Panels BC adjustable cam gears deliver

BC adjustable cam gears deliver the easiest way to dial in more horsepower and/or torque without getting underneath the valve cover

Full Flow 45° Female to Male Flare

1st position: places the LS engine in the stock SBC location 2nd position: places your LS engine forward 7/16" (11mm) from the original SBC location 3rd position: places your LS engine forward 1-3/4" (44mm) from the original SBC location 4th position: places your LS engine forward 2-1/4" (57mm) from the original SBC location Includes left and right adapter plates and all necessary grade-8 hardware

AF830-06-04S

The A2000 Bypass Regulator provides unmatched boost reference and high flow capacity

Cast Iron 350 Engine Block, 4-Bolt Mains, 383 Clearanced, 1-Piece Rear Main GM19 Controller Panels BC adjustable cam gears deliverCast Iron 350 Engine Block, 4 Bolt Mains, 383 Clearanced, 1 Piece Rear Main 19432109 GM19432109 Suit Small Block Chev CHEV 350 CAST IRON BLOCK 4 BOL For a great starting point to build your own hot rod 383 engine, these Chevrolet Performance cast iron 4 bolt main engine blocks are just what you need. They feature a one piece rear main seal, a 4. 000 in. finished bore, an oil pan rail machined to accept a maximum crankshaft stroke of 3. 800 in., and a