I totally agree with Tom. A lot of things could be done and keep the "stock" look. No one can see a lump ported, big valve milled head. If the cam isn't too wild, that can't be noticed either. Anyone passing by at a car show measure the carb Venturi? I think not. You MIGHT get away with a 292 manifold for the exhaust and still fool most people. Of course a 4bbl is a dead giveaway,just like headers. Some 230s and 250s have the same block casting numbers. 20 extra cubes would help too. Jay 6155

Last edited by intergrated j 78; 08/31/15 08:42 PM.