gto and 3000gt tuning

[v123moto45]

I tuned up a 98 gto twin turbo mr with an 07 wrx sti tune and found out that it runs good and doesn't bog and runs with all the other versions should I tune all of them like that or change the tune the flip is 3.360

 

[kingking]

Spend time on sroute x , youll find answer there.