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5/11/2017
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So i was checking my valves and just about finished up, and when putting the valve cover back on i accidentally snapped the valve cover bolt off into my cam cap, did some searching around and found out cam caps are a matched set with the head so you can not buy just the cam cap. It is not flush and is down in there about a quarter of an inch. Any suggestions on getting it out? I ordered an easy-out kit. Any tips? Thank you so much for any help.
Find out the minor diameter of the threads, and get a drill bit as close to that size as you can get. Get the same size or the next size down. Use a drill press to drill the bolt out. Youll be left with only threads in that hole. Run the correct tap down the hole to remove the threads left from the bolt and you should be golden. Its very important to center your drill so you dont drill the wall of the hole. Transfer punches work well for this. Harbor freight has them.
In the future, use higher quality bolts with blue loctite or antiseize. Theres zero reason bolts should snap like that in an aluminum part. The torque on those bolts is super light. Even if there was a lot of torque, the alum threads should give way before a steel bolt snaps.
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