Someone with a GT35R..opinions.

[Pushit2.0]

I could find better ways to spend $8xx dollars then getting a ballbearing turbo. As for a set up I made 530whp @35psi on a 60trim t3/t4 with: eagle rods, weisco pistons, act flywheel and 2600 clutch, stock 1g head, HKS 272/272 cams, crower springs/retainers, 880 ball style injectors, 2 walbro pumps, -6 SS line from the pumps to the stock rail, aeromotive FPR, DSM motorsports FMIC top to bottom flow, 2.5" IC piping, tial 35 waist gate, AEM EMS with 5bar map sensor and gm IAT sensor, 3" dumptube exaust for the track, and a few other things. Supporting mods for this gt35R would be a little more then what I had, you might want to look into: Crower rods, crower 415 cams, somthing stronger then a 2600, as big of an Intercooler as you can fit ie 26"w 12"h 4" thick, 2.5" lower and 3" upper IC pipe, SMIM with a bigger throtle body, AEM EMS, 950 injectors, 4bolt rear end, spool or welded or quafe or 4 spidder center diff, a good set of dragradials, roll cage, etc. Or you can hack the hole set up and run 13s all day long.

~John