Nicks Garage 383 build
Nick is really dealing with alot of variables and is in constraints by a budget. Realistically I agree whole hartedly with many of our commentors about adding Cubes as Dwayne, JROB, Rusty and others have chimed in on. On the cheap cut down a 440 crank 440 rods and 1.32CH pistons and be done. On manifolds my fav and I've seen it is the 3.91 crank build. It provides amazing torque and power and still be friendly with manifolds. That's my 2 cents to add LOL