to run a 10 in a full weight gtst, you will need good tyres, try aim for something better then ET street radials because they wont cut it, about 375rwkw, a good clutch and also a decent launch control and ecu with a tuner who can sit with you at the track and play with boost control trim on gears, boost control trim on wheel spin, and ignition timing retard on wheelspin, and also the launch control must not spool too much boost off the mark.
you need a 1.6 or lower 60 foot before you will grab it also.
Its not easy to do on a full weight street car, but i never gave up until i cracked it, i ran 10.80 @ 135mph before i gave up.
if you want to run the 10 you need to put in some hard work!