Broken wastegate bolt in cast iron manifold, fubar'ed?
#1
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Broken wastegate bolt in cast iron manifold, fubar'ed?
What a downer.. If i can't get this mother ****er out, no dyno tune for me tomorrow >< I've already inquiried about another turbo manifold on craigslist incase this fails.
I thought about putting something in the hole, and putting loctite in there, let it set, then try to screw it out. There is no access from the bottom of the bolt hole.
Any help appreciated!
Inb4 get a better manifold, I know, I know, I know!! I regret not using anti seize, and reusing shitty bolts ><
#3
Honda-Tech Member
Re: Broken wastegate bolt in cast iron manifold, fubar'ed?
Just drill it out and use a longer bolt with a nut to fit the wastegate. I've had the exact same thing happen to me in the past and this is what I did.
Edit, that's if you can't do the above.
Edit, that's if you can't do the above.
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Re: Broken wastegate bolt in cast iron manifold, fubar'ed?
^^ exactly what I was going to say.. pb blaster is the **** for stubborn bolts.. if you don't have a drill take it to a machine shop should be like a 20 dollar job.
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Re: Broken wastegate bolt in cast iron manifold, fubar'ed?
since the wastegate flange is cast into the top of the manifold, this won't work... unless you want a nut sitting inside a manifold runner, just waiting to vibrate loose and grenade a turbine wheel
#14
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Re: Broken wastegate bolt in cast iron manifold, fubar'ed?
Yeah, your right lol. I can see the picture property now. I have a mini ram so you can picture how it worked for me.
I thought it was one of those eBay stainless manifolds...
I thought it was one of those eBay stainless manifolds...
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Re: Broken wastegate bolt in cast iron manifold, fubar'ed?
its only gonna break if you don't use anti-seize, since the bolt will work harden to the threads.
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