Your quick af MPH and "slow" 1/4 means your picking up a tonne of speed in the last section of the track (how good's a turbo haha). When NA i did 2.38 60ft and 15.68@86mph, turbo was 2.247 and 13.35@108mph but i was still on launch control for part of the 60ft when boosted. If you nail that launch, and you'll smash into the 12s easy.
Im going back again next week. Just getting practice in for eoym might even be able to take out the interior and have less weight but i doubt it will effect anything if my 60ft is crap