Rear manifold

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carpman
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Rear manifold

Post by carpman » Sun Apr 13, 2014 5:34 pm

while removing my exhaust the other day I snapped the middle bolt on the manifold , what's the best way to remove it ? Can the studs be replaced ?
Thank you in advance

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Cammo
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Re: Rear manifold

Post by Cammo » Mon Apr 14, 2014 12:19 am

Is there any stud protruding?

If there is you might be able to thread a nut onto it, then weld it in place and unscrew the whole lot. I did his recently but instead of welding used a metal epoxy: http://www.jbweld.com/

If it broke off flush with the manifold you might have to drill out the remaining stud then insert a helicoil or similar - or just source another manifold to replace yours.
"It's just a ride" Bill Hicks

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VFRkieran
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Re: Rear manifold

Post by VFRkieran » Mon Apr 14, 2014 3:34 pm

Got a manifold with all studs here nice and solid yours for £25 posted in the uk

carpman
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Re: Rear manifold

Post by carpman » Mon Apr 14, 2014 10:29 pm

Cammo wrote:Is there any stud protruding?

If there is you might be able to thread a nut onto it, then weld it in place and unscrew the whole lot. I did his recently but instead of welding used a metal epoxy: http://www.jbweld.com/

If it broke off flush with the manifold you might have to drill out the remaining stud then insert a helicoil or similar - or just source another manifold to replace yours.
there is a little stud protruding but it looks like someone has played with this manifold b4, it now has bolts that have been weld in on the back :o I wouldnt mind to much but purchased a stud extraction kit today :down:

carpman
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Re: Rear manifold

Post by carpman » Mon Apr 14, 2014 10:30 pm

VFRkieran wrote:Got a manifold with all studs here nice and solid yours for £25 posted in the uk
Can you hold it for me

cheers dan

carpman
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Re: Rear manifold

Post by carpman » Mon Apr 14, 2014 10:31 pm

What the easiest way to remove the rear manifold ?

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VFRkieran
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Re: Rear manifold

Post by VFRkieran » Mon Apr 14, 2014 11:01 pm

Yea ive got a few kicking around so just let me know.

Give the studs on the head a good soaking in plusgas or similar for a few days and be gentle they will snap causing a lot more gried than a manifold stud!

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Re: Rear manifold

Post by carpman » Tue Apr 15, 2014 6:10 am

VFRkieran wrote:Yea ive got a few kicking around so just let me know.

Give the studs on the head a good soaking in plusgas or similar for a few days and be gentle they will snap causing a lot more gried than a manifold stud!
That was my plan but i cant only get to 3 of the 4 bolts, the 1 cant get on is the OS it seems to be tucked right up behind the manifold.
Do I need to take the engine out or just remove the shock?

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Re: Rear manifold

Post by richyrd5 » Tue Apr 15, 2014 9:04 am

You wil need a jointed knuckle socket/extension socket.you dont need to take engine out!!as said soak eerything in plusgas or wd40.

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