changed exhaust gasket and car is smoking

[elnino335]

go a 91 240 sr20det i changed the exhaust gasket and the the turbo to manifold gasket as well and now that i put everything back in and start it up it starts to smoke but cant really see where its coming from

need some opinions on what could of went wrong or missed or something to go re check thanks

[rcdad123]

could be oil residue from your greasy hands when you were working on it. drive it around for a few miles and re check.