I just did this run with my G-Tech.
Traction control off, Sport auto, left foot brake, rev to 3K then floor it, immediately release brake.

Ralliart is all stock.

0-60 in 5.551. 1/4 mile 14.142 @ 96.73 mph.

0-10 .417
0-20 1.088
0-30 1.924
0-40 2.865
0-50 4.062
0-60 5.551
0-70 7.289
0-80 9.395
0-90 11.852
0-100 15.103

60 ft. 2.144

1/8 mile 9.071 @ 78.72 mph

1/4 mile 14.142 @ 96.73 mph

 

So after a few weeks of launching and testing the dif ins and outs I found that when yr in drive and u gently press the brake till u come to a stop(pedal goes dwn about 1-2 inches dwn)start tapping the gas like u were a drummer on crack with a double base pedal get yr rpms to climb till u hear yr spoil and waste gate opening and closeing and then slam the gas while letting the brake go and have fun! I would think depending on what mods u have will determine yr rpm lunch point mine is 3000-3400 but when I hit 4000 I was spinning tires!

 

or you can get Launch Control.

 

I'd still like to see some actual RA 60' times with LC. I feel like there's not much more to be gained in that department when compared to a good brake-torque launch. Other than possibly some added transmission longevity