Anyone know of a tuner with HP Tuners in Eastern Ontario? I'm just outside of Ottawa. After installing my Circle D 3200 stall I am getting a WOT shift hesitation but not getting the same at part throttle. I think it's a timing / pressure adjustment but would like to get it monitored and tuned.
What kind of tuning can you do?
I'm just starting an ls build with a turbo 4.8 and will be using the stick ecu. So I'll need vats deleted along with a base tube at some point.
I have no idea who does tuning around ottawa.