+1 more for the unported 95mm TB and unported improved (LT2) IM. Back before there was a LT2, Matt@Tick performance posted the dyno's on an otherwise stock Gen6 LT1 engine. They had a stock car and bolted an MSD IM with a 95mm TB. It was impressive- see thread here:
https://www.camaro6.com/forums/showt...&highlight=msd
Long story/short is it worked just fine on my car (no tune). The car felt stronger and continued to run quite well. It would seem a reasonable expectation that the 95 combined with the new and improved (unported) LT2 IM would have similar results.