I have a 2000 Civic Si with a drag turbo kit with the 60 trim and tial wastegate upgrade. I have 600cc high impedence injectors, stock map sensor, on Hondata s100.

I went to get the car tuned on friday on a dynojet dyno. On 9psi the dyno read only 165whp. The graph was really smooth going all the way to 8K. I dont think that their wideband was working 100%. If the clutch was slipping, then the graph would be sporatic, right?

Im just trying to get what i was expecting out of this kit. I know it can make more than 165whp.

Thanks if anyone could help out.