Not trying to promote anything, just curious if anyone has tried this, or any other iPhone dyno tool. Personally, I downloaded the Free App, just to try it out, and I think it's pretty accurate. My Stock 4.6l 97 Bird, showed about a 15.2-15.3 1/4 mile at about 93-94 mph.
Anyone else have any experience with this or other iPhone Apps?
'97 4.6l. Air silencer gone, PI Intake, Eibach Springs, Clear Corners, Silver Saleen Speedstar Wheels,FR500 Steering Wheel. I'm happy.