Looking forward to seeing what your final numbers are and what boost pressure your running to get those numbers. I have seen first hand what a Maggie 112 and 122 could do to a GTO in regaurds to bringing the beast alive. I ran with a competitor's product and was never satisfied. I was thinking about running TT's but if you guys can nail this system down and keep the belts from shredding, I would be willing to give you a chance.
Thanks for all the info and updates BlownChevy. Your G8 is pretty sweet.