Oil in my intake tube
 

Hi im new to the site looking for help. I have a 87 supra turbo high miles I just gave her a tune up and i noticed i have oil in the intake tube. Where is it coming from and how can i fix it? Thanks Jay

my guess is the turbo. could have a leaking seal

I don't mean to thread-jack, but I am having the same problem. I have oil before and after the turbo. Actually it is splattered all the way up into the cone filter. If it is the turbo, how can I fix it?