well im a turbo swapped lsj as you know i believe i have an exhaust leak it sounds like its coming from the top of the down pipe but idk if it has a gasket up there or not and i was at 25- 26psi now im at 23. im just wondering if it could be a gasket or downpipe or what lol might be a stupid question but thanks guys!!

 

if you're dropping in PSI check the seal on your pipes for starters. Do you hear any leaking noises anywhere?

 

it sounds like its coming from the top where the turbo and down pipe connect i really hope its nothing serous =\

 

oh and i get the cel bank 1 sensor system lean. lol

 

Bumpppppp

 

....do you have a vband or a bolt exhaust on the side of the turbo. is it coming from the head, from the turbo mani to turbo exhaust side connection.. make a pass on all the bolts don't overtighten them just make sure they're tight