well i guss the t 78 or t88 are the way for big power on the street and at the track thats what im going to get is the t88 thanks fo r the help.

 

I think you would be much better with a turbonetics 60-1, T66 OR garrett Gt45. Save your money.

 

You do realize to use either one of those turbos to their full potential that you'll also need complete fuel management, additional injectors, a REALLY well made wastegate, a massive intercooler, a really free flowing exhaust, a built motor, some chassis stiffening, and probably some better axles and dif. for longevity of your drive train right? And that's just to start. That $4,800 turbo kit is more like $15,000 when all is said and done (labor, dyno tuning, etc)
-Dan

 

ya i have most of that allready 3in ex 3mm apex seals ported moter big m2 intercooler. pms .just dont have a couple off things you menshond.

 

and a full roll cage.