You cant imagine how helpfull your videos were , thank you very much again, yoi mentioned in the dissamply that you were unscrews the littel screws of the butterflys and put some locktight, have you done offcamara?! And is that for the upper part only or even the lower needs that too, I am about going to full intake repair, and i've heard that those butterfly screws could fell down in the engine...
I did mention the TSB on those screws to red loctite them, I did not do it. I tried to remove one and it just stripped out the head. Its one of those things, test the tightness but if you strip the head chances are they will stay put the life of the engine. /K&K
