StungBlueGT2
Sustaining Member
The JB4 does using Canbus data but it’s not nearly as accurate as GPS data like a Dragy.Is that the only way? Has no one made something to read Canbus speed with time?
The JB4 does using Canbus data but it’s not nearly as accurate as GPS data like a Dragy.Is that the only way? Has no one made something to read Canbus speed with time?
Share the dragy even if invalid. I wont add to the list cause we need boundries but dragy is +- 30% on slope so that same spot could be valid next run. My local drag strip is somewhere between -.02 and -.37% in the quarter and -17% to -82% 0-60 on the track.Not many updates on this thread - but has anyone tried launching from 2nd gear? Launch control works (surprisingly) and I'm actually getting better 0-60 times this way (no traction issues with RWD from 2nd). Sadly my slope was slightly invalid (the road dropped like 2ft just as I shifted to 3rd) but it was pretty decent considering my DA of 2400ft compared to some of y'alls -2000ft DAs the last few months![]()
Tonka, did tork raise your rev limiter for LC? I think he mentioned he was workin on it last year. What RPM are you launching at now?View attachment 22591
Here is my latest, not my fastest. 41 degrees , 350 elevation, -1077 DA.
He didn't directly change the rpm but think he did indirectly through some other limiters. Tork and i both launch around 2450. Most others logs i see launch 2250 to 2300.Tonka, did tork raise your rev limiter for LC? I think he mentioned he was workin on it last year. What RPM are you launching at now?
He didn't directly change the rpm but think he did indirectly through some other limiters. Tork and i both launch around 2450. Most others logs i see launch 2250 to 2300.
Good chance that run would have been the RWD 0-60 MPH record.I wonder what my 0-60 was on that 1.88 60 ft at the track. I forgot to charge the draggy. That thing has been dead for a while now lol
Dragy prefered but also allowing purpose built performance measuring device. OBD apps not included.needs to be draggy verified correct? is JB4 that far off?