[srossi5]

Originally Posted by blkbeauty16

Did my first 0-60 the other night with launch control forgot to do the rev match. I'm not sure how accurate it is, to me it still feels like it's being held back a little. I'm getting ready to get a throttle body and put a tune in it too see how it feels.

What did ur rpms settle at because when i did it with launch control it settled at 4.5k and the car got a little sideways so what are ur tips to getting that 3.9. I did a 4.2 with out it on also

[Dubchitts]

Originally Posted by TransAmx2

This doesn't sound right, i thought there was a thread that explained the mechanics of this (using GPS or the front wheel sensors or something). If it just read off the speedo then a burnout would yield some crazy 1.5 0-60 time, I'll see if I can find the thread and link it.

I gotta agree with this. Idk if they're using GPS Speedo sensors or sensors on the hubs. But when I do get that chirp on the shift it doesn't seem like it helps my time any

[Quiksilver16ss]

Launch control kinda sucked when I tried it a few times.. Spins too much.. Probably be great with some drag radials