Mine is a Passport G2. Like you I haven't been able to get in a decent run because of the delay. The first one I did I sacrificed Reaction time waiting for the thing to tell me it was good to go. Unfortunetly, I had dialed the weight in wrong. I used GVW so it says I'm pushing 408 Horsepower :eyepoppin Not bad for a CAI, a tune and axlebacks. I left it there to scare off ricers. I use it mainly for the twisties on club runs. I've peaked at .75gs at 65 mph around curves marked 25. I like it because the button to activate the timed runs is on the plug that goes in the power point. You can put the gage way up at the bottom of the windshield and activate it without reaching too far.