Wastegate13
Autocross Champion
- Location
- SoFla
Didn’t want to start a new thread but does anyone have any first hand comparison between a standard vortex and a tpc20? Looks like the tpc20 has a slightly larger compressor wheel and uses an actual ihi housing machined to fit the larger turbine wheel. Finally getting my car back on the road and after all this money spent I just can’t stomach going back on the is38. I’m heavily leaning toward the vortex because of its reliability record alone.