The VG30DETT is a very wide engine which is why you rarely see them used in engine transplants - they just don't fit in most engine bays! I haven't measured one to see if it will fit in a Mk2, but I think it would be a pretty tight squeeze. You're better off with an inline six (eg 1JZ/2JZ) since that's what the Mk2 is designed for.
The objective is to pull as much power from A TOYOTA engine as possible so that you can destroy nissan powerplants. :!: Or am I misinformed and been attending oncsforums for the wrong reasons. :?: :roll: