What would you build if limited to 372ci - with boost as an option

A 383 +.030 block would need a 3.23 stroke crank to get to 371.7.
I'm not sure you could offset grind .150 stroke off of a 3.38 crank, and still use bbc rods.
IF it's possible, the crank shop had better be really good at what they do.
I pretty sure one of the engine shops on here said he stroked a B crank to 3.54 so + 0.17, I imagine you probably could go - 0.17 3.21.