Bottom starter bolt

Bottom starter bolt

Posted: Sun Jan 28, 2024 4:23 pm

by Bryan Cotton

While working issues deferred to annual, I discovered my bottom starter bolt was very loose. It is a big allen bolt, and you have to remove the intake to get a tool to it. I am considering replacing the allen with a hex head in that location so I can put an open end wrench on it.

If you haven’t checked that bolt…


Re: Bottom starter bolt

Posted: Sun Jan 28, 2024 5:12 pm

by kmacht

Any evidence of loctite on the threads? Those bolts should be using loctite 242 to keep them from coming loose.


Re: Bottom starter bolt

Posted: Sun Jan 28, 2024 5:26 pm

by Bryan Cotton

kmacht wrote:Any evidence of loctite on the threads? Those bolts should be using loctite 242 to keep them from coming loose.

I haven’t had it out yet. I think I would have used it, but that was years ago.


Re: Bottom starter bolt

Posted: Sun Jan 28, 2024 10:02 pm

by Murray Parr

Will a ball ended type of Allen key or socket work for this?


Re: Bottom starter bolt

Posted: Sun Jan 28, 2024 10:36 pm

by Bryan Cotton

Murray Parr wrote:Will a ball ended type of Allen key or socket work for this?

Nope, too much interference.


Re: Bottom starter bolt

Posted: Mon Jan 29, 2024 10:26 am

by jeff0196

I was able to drill the bolts in the kit for safety wire. I don’t have as many hours as you, but it seems to work.


Re: Bottom starter bolt

Posted: Mon Jan 29, 2024 11:43 am

by Bryan Cotton

jeff0196 wrote:I was able to drill the bolts in the kit for safety wire. I don’t have as many hours as you, but it seems to work.

I was thinking of doing the same. I’m sure I used loctite 242 on the bolts, both out of habit and it’s in the assembly manual for those bolts.


Re: Bottom starter bolt

Posted: Sat Feb 03, 2024 3:51 pm

by Bryan Cotton

Jeff sent me a picture of his safety wire job and I copied it.


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