tonybullitt Posted January 9, 2016 Share Posted January 9, 2016 Had a upper intake bolt break on me today. It broke right at the head and left a tall stud that the intake was stuck on. After I got the intake pushed up I cut the bolt. Got intake out welded nut to it broke it again welded another nut on broke it again. That's when I started drilling and installed heli coil. Parts can't get short bolts (back ordered) so I cut a long one. Easy job didn't go so good. Quote Link to comment Share on other sites More sharing options...
tonybullitt Posted January 9, 2016 Author Share Posted January 9, 2016 Had one of the other bolts I had to work in and out spraying with penetrating oil also. Quote Link to comment Share on other sites More sharing options...
Keith Browning Posted January 10, 2016 Share Posted January 10, 2016 I had that happen to me once and in the same place. Seemed like there was an unusual amount of corrosion in a place where there really should be none. Not easy getting the manifold out with those broken bolts, is it! Quote Link to comment Share on other sites More sharing options...
Matt Saunoras Posted January 10, 2016 Share Posted January 10, 2016 I put a turbo in a truck not long ago that had a valvecover replaced at another dealer for the same thing (found it in the warranty history). I did notice an unusual amount of corrosion in the upper intake bolt holes in the same locations. Quote Link to comment Share on other sites More sharing options...
Keith Browning Posted January 10, 2016 Share Posted January 10, 2016 I was able to get mine out but now I think it would be prudent to stock a few of those bolts. Quote Link to comment Share on other sites More sharing options...
Matt Saunoras Posted January 10, 2016 Share Posted January 10, 2016 I swiped some from the last complete engine core Quote Link to comment Share on other sites More sharing options...
Keith Browning Posted January 11, 2016 Share Posted January 11, 2016 I was under the hood of a 2011 today and noticed the two front and two rear bolts on the drivers side had a lot of "water crud" in the recesses around the bolts and the bolt heads were corroded. Do I look up. I see that water is either sneaking past the weather strip and dripping off of the under side of the hood or leaking past the washer jets and dripping off if the washer hose between the two jets. Quote Link to comment Share on other sites More sharing options...
tonybullitt Posted January 12, 2016 Author Share Posted January 12, 2016 I had that happen to me once and in the same place. Seemed like there was an unusual amount of corrosion in a place where there really should be none. Not easy getting the manifold out with those broken bolts, is it![/quote I was not able to get intake off without cutting the bolt. Quote Link to comment Share on other sites More sharing options...
Matt Saunoras Posted January 12, 2016 Share Posted January 12, 2016 Wouldn't you know I get a walk in cab and chassis turbo today and that rear outside corner bolt was tight all the way out. I thought it was going to break for sure. The sleeve in the upper intake is full of corrosion. Guess I now have to worry about this all the time now. Quote Link to comment Share on other sites More sharing options...
cbriggs Posted January 13, 2016 Share Posted January 13, 2016 I was looking at one of these this morning, as the snow was melting off it in the shop. The water was running out the seam between the 2 cowl panels, and down the drivers side of the upper intake, right onto these bolts. Add in a bit of salt from road spray..... Quote Link to comment Share on other sites More sharing options...
lmorris Posted January 13, 2016 Share Posted January 13, 2016 Put in some GCR's guys. This needs to be fixed IMHO. Quote Link to comment Share on other sites More sharing options...
Alex Bruene Posted January 14, 2016 Share Posted January 14, 2016 They've change the bolt and sleeve style in the '15 and up. I had one off last week, and I found it a lot more difficult to remove the upper, as the bolts keep falling, and hanging up on things. I ended up having to route an elastic band around them to hold them up a bit. Quote Link to comment Share on other sites More sharing options...
lmorris Posted January 14, 2016 Share Posted January 14, 2016 They've change the bolt and sleeve style in the '15 and up. I had one off last week, and I found it a lot more difficult to remove the upper, as the bolts keep falling, and hanging up on things. I ended up having to route an elastic band around them to hold them up a bit. Once you figure out which bolts hang up on stuff it's not bad at all. Are you taking out the support bolt that goes into the valve cover for the heater supply tube? The tube will then flex enough to squeeze the intake past it. Quote Link to comment Share on other sites More sharing options...
Matt Saunoras Posted January 15, 2016 Share Posted January 15, 2016 They've change the bolt and sleeve style in the '15 and up. I had one off last week, and I found it a lot more difficult to remove the upper, as the bolts keep falling, and hanging up on things. I ended up having to route an elastic band around them to hold them up a bit. Once you figure out which bolts hang up on stuff it's not bad at all. Are you taking out the support bolt that goes into the valve cover for the heater supply tube? The tube will then flex enough to squeeze the intake past it. Yeah I've been doing that since day one. I had one 15 intake off but I don't recall it being too much more difficult. Quote Link to comment Share on other sites More sharing options...
Keith Browning Posted January 19, 2016 Share Posted January 19, 2016 Just finessed two of those bolts out! Quote Link to comment Share on other sites More sharing options...
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