I have a Dashdaq and have logged at the track. (mostly road courses) I don't know what gauges I need to be looking at besides boost for slip. I boost a max of 17.9 psi with my code 3 (aluminum) My car seems a touch slow for the modifications (best of 12.72 at 108) I assume it's slipping a bit because sometimes I don't make 17.9 psi but more like 17.5 but I don't smell the belt burning or see signs of slippage. Either way, I'm up for the kit just to be sure.

Les