IMO its probably the best 6 cyl NA engine you can get and you can get one from the wreckers for DIRT cheap these days. i dont think there is a more reliable and more powerfull NA 6 engine.
A while ago i thought of the idea to drop in a VG30DETT in a VN (the 300zx twin turbo engine). My brother inlaw owned one and i wasnt very impressed with it and plus if it was NA, it would be super crap.
Then there is the RB series (skylines). They are an awsome engine if turboed but in NA form, they are slugs.
So yeah, an NA 6 VN would totally **** over any NA 6 import
What do you guys think ?