390 rwtq from almost stock 5.3
#21
#22
yeah those numbers seem alot more correct to me, this was one of the first runs but idk why it has that big spike and is not as smooth as the rest
I'm just glad i got the cam in and its running good, tomorrow i'm putting my ls6 intake on, any one know how this will affect my set up?
I'm just glad i got the cam in and its running good, tomorrow i'm putting my ls6 intake on, any one know how this will affect my set up?
#28