I had to replace the steel gasket at the manifold/turbo mount due to missing lower bolts. While tightening the lower bolts I reached up to see if I could move the wastegate linkage,I could not. don't know if this is right or not.I have a mightyvac pump to apply vacum to the pull off I will try tommorow.what should boost be? Engine is stock no mods.also egt's? Someday I'll put the gauges on. Any help welcome, Thanks, John