I'm want to purchase a G-tech to record my cars ability, but i was wondering if anyone has one and cares to share how they like it and if its worth it. By the way were i live there is no dyno avalable for me to use.
for what it's worth i hooked it up at the track last time i went. gtech said a 15.28 i ran a 15.14 trap speed was 2mph too fast, but it doesn't average like the track does.