no i have not done a pressure test. however i have replace ANYTHING on the intake tract that would cause a pressure loss. i dont have the tools or time to do one . also, i checked timing yesterday and it was at a solid 12* btdc. also, ive heard different stories on cam timing. some have said if its a tooth off either way its going to run like dog poo and not be driveable, others have said normal driving wont really be effected and it will be sluggish at wot. my gut tells me that the latter is not true, but im new to the 2.3t stuff. can anyone shed some light on ths?