[JGT8229]

is it a 12v or 24v?
are u planning on boosting? if so go with some forged pistons, and rods, also get a new head gasket to lower compresion.
it all depends on what u want out of your setup, is it gona be a daily driver, or jus weekend car
vr6 engine are very good motor, can make alot of power with forced introductuoin. from what i know the blocks are bassicaly bullet prooff. stock internal start goin around 350whp-400