if not mine but my friends car is smoking when he decelerats and only when in deceleration what would be a symptom? a pressure test has already been done and its not the head gasket, not the valves, and not the rings.. could it be turbo seals or what?

 

where is it smoking from
what does it smell like
what color is it

if it is a blueish smoke coming from the exhaust it is probably a bad turbo seal

 

ya very true

 

Learn to use the search function newb, or at least look down the page. This was posted like a day ago.

https://www.homemadeturbo.com/forum/...threadid=28894

 

noobs...

 

'smoke, and not from the ganga' must be from the crack rock then.

 

haha and its not HIS car, but his FRIENDS car, just like HIS FRIEND had herpes, not him...