[MDairheads] Exhaust Port Thread Question
Mike Cecchini
mrc.engr at verizon.net
Mon Aug 20 13:56:20 EDT 2018
Thread file works wonders......it moves metal back to where it belongs vs
removing metal as a die does.
I damaged my exhaust threads so bad I was sure they needed to be cut off and
remachined.
Called my buddy Ted Porter (The Beemer Shop) and he reminded me about thread
files.
20 mins later I had 90% of the thread in excellent shape......right on the
bike.....nothing else. Done.
Use lots of Nickel based anti-seize......lots......and work the exhaust nut ALL
the way on before you put the pipe on......then go back and forth ......back and
forth to get the anti-seize well worked into the threads. Wipe off the excess
and install the exhaust.
Also use anti-seize on all slip-fits and nuts and bolts. Everything gets
anti-seize.
----- Original Message -----
From: "Mark Singer
I would try repairing with a thread file first, before taking a die to it. Be
patient, slow and steady does win some races. Then if all else fails pay
someone.
Good luck
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