tsi1991awd
10+ Year Contributor
- 1,366
- 6
- Sep 28, 2008
-
Puyallup,
Washington
OK, so I have read that there is an oil galley that runs behind the BOTTOM MIDDLE exhaust manifold stud. Well the idiots that I bought my car from did some shit and when I was taking the nuts off of the studs, the whole stud came out from the very top left hole.
Now, that wasn't a big deal BUT the hole had been tapped and helicoiled...the helicoil was sticking out AND it was a size M10!! They stuck a goddamn M8 stud in the M10 thread! So I took the helicoil out and noticed there was some soft shit at the back of the hole and when I drilled into it, it came out powdery and chalky. I looked behind THAT and noticed a hole that was drilled into the head farther.
Is this hole supposed to be there or did they use that "sealer" to cover up their ####up?? As I said, it was an M10 hole, M10 x 1.5 thread pitch with the M8 stud just stuck in there barely hanging. Now inside the big gaping hole there, there is a smaller hole drilled and their "sealer" is out because I just scraped it all out with a screwdriver.
What is this hole and what was that sealer? Is it supposed to be there or is it something they did?
Now, that wasn't a big deal BUT the hole had been tapped and helicoiled...the helicoil was sticking out AND it was a size M10!! They stuck a goddamn M8 stud in the M10 thread! So I took the helicoil out and noticed there was some soft shit at the back of the hole and when I drilled into it, it came out powdery and chalky. I looked behind THAT and noticed a hole that was drilled into the head farther.
Is this hole supposed to be there or did they use that "sealer" to cover up their ####up?? As I said, it was an M10 hole, M10 x 1.5 thread pitch with the M8 stud just stuck in there barely hanging. Now inside the big gaping hole there, there is a smaller hole drilled and their "sealer" is out because I just scraped it all out with a screwdriver.
What is this hole and what was that sealer? Is it supposed to be there or is it something they did?