Hello, everyone. This is my first post since joining, but I've logged on as a guest countless times over the years for advice. I have an 01 Grand Prix GTP with a decent number of bolt-ons and I'll get a dyno run for the first time to see where it's at hp wise. I will probably wait to get a dyno tune from ZZperformance or some other 3800 expert place after I change cams. I know stock the L67 is around 200 at the wheels, it will be interesting to see where I'm at. I have a PCM tune from Overkill that kicks ass, TOG ceramic headers with RT Cat removing u-bend, Corsa exhaust, K and N cone intake, 3.4" pulley, polyurethane motor mounts, and a ported Eaton M90. I also have BMR front and rear lateral arms, trailing arms, Eibach 1.3" lowering springs, speedbuilt sway bars and stainless steel brake hose lines. It does have 148,000 miles but runs like new and I have always used synthetic oil.
I definitely look forward to being part of this forum and will let everyone what she dynoes at.