Sry son 7bolt 4g63 FTL!! don't get me wrong the gsx is nice but there to many ppl that has had crank walk even before reaching 50K miles after they started modding.and if he does his research he will see that if he boostes the 420a it weill hold pretty damn good
If you have the money to play with those cars, just build a 6 bolt from a 1st gen and put it into the 2nd gen.