I'll stay low and go with 275.2 with fingers crossed for more. Kleeman numbers were around 330hp /320tq at the crank if I remember. That should be good for ~270whp. As stated the turbo should be a bit better so around the 280whp range should be expected, time will tell. 270+ should be enough to keep me satisfied for quite some time though. I know it will never be a monster but this will give it enough pep to bring it out of the easy kill category and leave a few people scratching their heads.