I have a Precision GT 4276 which is identical to a 7675 but with a physically larger compressor cover and V-band compressor outlet. I haven't leaned too much since its stock bottom end, but am at 767hp on 15.8 psi on E85.

 

767 at the wheels? That would be perfect. I'm about ready to pull the trigger on a comp 7879. Just haven't gotten any good answers on cam specs from anyone and I don't want to spend a dime till I know everything is a good matched set.

 

love the car man...care to share the colors used on it? Im going for a very similar look. Looking forward to following along also.