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Re: Exhaust Manifold Studs

Posted: Sun Mar 22, 2009 1:16 pm
by chewbacca
I'd second the helicoil/recoil option too now that the stud is flush.On the way to fitting an insert I'd attempt to remove the original stud and clean up the thread.If you concentrate on drilling it out centrally you should be able to recover the thread,your going to have to drill up to that size and more to fit an insert ,so nothing ventured nothing gained.If you drill slightly undersize , you should be able to pick out the remainder of the stud.Ps good quality sharp drills and spot on centre.Good luck.
Cheers j.

Re: Exhaust Manifold Studs

Posted: Sun Mar 29, 2009 8:14 pm
by al
Spent the afternoon working on the bike. Successfully drilling out the bolt and managed to carefully clean up the threads with a tap.

Result!


Big Kneed Al (master of the emergency stop & "stand up" comedian).

Re: Exhaust Manifold Studs

Posted: Sun Mar 29, 2009 8:34 pm
by steve
well done loon :2up :freebird

Re: Exhaust Manifold Studs

Posted: Sun Mar 29, 2009 9:02 pm
by al
JT52 wrote:well done loon :2up :freebird
:cheers

Re: Exhaust Manifold Studs

Posted: Mon Mar 30, 2009 8:40 am
by Newbus
Big Kneed Al (master of the emergency stop & "stand up" comedian) wrote:
JT52 wrote:well done loon :2up :freebird
:cheers
Big Kneed Al (master of the emergency stop & "stand up" comedian) saw your fancy tool at Steves . Looks the business . All i need now is a broken stud :log

Re: Exhaust Manifold Studs

Posted: Mon Mar 30, 2009 9:21 am
by al
Newbus wrote:Big Kneed Al (master of the emergency stop & "stand up" comedian) saw your fancy tool at Steves . Looks the business . All i need now is a broken stud :log
Don't tempt fate!!! :(