As a lot of you know, I just picked up my '11 GT500 a week and a half ago. I took it up to the local shop and got a dyno for a baseline. Numbers were 497hp and 471tq SAE corrected. STD were about 515 and 510 if I remember right. The dyno is a dynojet, and usually dead on. (Another guy had dyno'd in another dyno and then here and this one was actually a couple hp lower).
Needless to say, I'm happy with the numbers, looks like a strong one. We hooked up a boost gauge to see what it would hit and it looks like a hair over 10psi. Bone stock w/ the paper filter as well. See below for the pics and vid!
Needless to say, I'm happy with the numbers, looks like a strong one. We hooked up a boost gauge to see what it would hit and it looks like a hair over 10psi. Bone stock w/ the paper filter as well. See below for the pics and vid!