intake gasket leaking into heads?

[SIXBANGR]

pvc blocked to check, turbo is fine, heads are fresh. Can it be from the intake gasket? Only smokes at start up.

 

[84BuickGNYorkPA]

What heads? Stock? The reason I ask, if the valves are upgraded and there is no valve seals installed, it will do what you describe. Must have the machine shop turn the boss's to accept a seal, I'm sure that you have seen the post's in the past on this subject.

Chuck

 

[SIXBANGR]

stock heads, kept this one simple.

 

[turbofabricator]

Valve seals and or Valve guides

 

[turbonut85]

Valve seals and or Valve guides

x2