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rgnprof's avatar
rgnprof
Explorer
Jul 07, 2017

'93 Ford 460 - 2 broken exhaust bolts (pic attached)

Ok, I'm back with the same issue I dealt with years ago on the passenger side when I first bought this coach. That was quite a saga... Now I have 2 broken bolts on the driver's side exhaust manifo...
Class C
KCFDCapt's avatar
KCFDCapt
Explorer
Jul 16, 2017
I have used my TIG torch to heat broken exhaust bolts. Set the amps to 150 and put the arc on the bolt only. This will heat the bolt and help break the rust free. It will draw the temper from the bolt so you won't have to use all your vocabulary when removing the broken bolt.

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