Do I need a 90 degree adapter to run a 383 in a 71 Duster? Is it a clearance issue in this swap? Thanks


No 90 degree adapter only on small block due to mount on right side of engine block.Do I need a 90 degree adapter to run a 383 in a 71 Duster? Is it a clearance issue in this swap? Thanks![]()
ok thanks for the info Fabono such thing as a 90* degree mount adapter for a 383 big block, I hope u have some mopar folks helping on this project. and when a smallblock needs one, it is not due to mounts, it depends on what size oil filter u want and what exhaust headers or manifolds u are using