Still no Boost

[FoMoCo]

I think I found the problem. I have 2 trucks and on the little one you can move the rod going to the turbo exhaust housing on the big one, the one with the low boost, the arm will not move. I sprayed it down but it got dark on me. I will try and free it up some time this week and see.

Is there any trick or don't do's to freeing the arm? This is a ATS turbo exhaust housing.

 

['94IDITurbo7.3]

if your WG is stuck open that will cause low boost yes. stuck closed will cause high, uncontrollable boost.

 

[icanfixall]

A good penatrating oil will work fine like aerokroil made by kano labs. Then get it hot and use some anti sieze on it. If its hot the anti sieze will work in quicker. A light tap with a small hammer can speed things up too. Remove the wastegate from the lever to free things up too.