Let's talk 318/349/390 strokers.

349 is gonna necessitate modified stock pistons or custom pistons.$$$

The 4'' crank is pretty cheap, but the 318 bore pistons arent.

Brian did a 318 block to 4'' bore and used the slightly cheaper std bore 360/4'' crank piston if I remember right, MadDart had it/has it.

I thought about the low low comp 318 pistons with a 360 crank,but.....