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manifold-turbo bolts keep coming loose!

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Old 04-28-2004, 03:53 PM
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Default manifold-turbo bolts keep coming loose!

i've been having this really big problem becuase the studs and nuts holding the manifold to turbo keep coming loose. i had the problem in october so chris (direp972) and i replaced the studs and nuts. it held tight up until just a few weeks ago, and the bastards keep coming loose after i tighten them down. anyone have any ideas? a friend of mine says that i should get a flexpipe welded into the to downpipe to relieve some of the stress on the manifold. is he right? is that what i need to do? any help is appreciated.
Old 04-28-2004, 03:57 PM
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Default Re: manifold-turbo bolts keep coming loose! (ha illuminato un)

Yep Flex pipes relive stress, but even then they may back out. Mine back out several timse. But a flex pipe will help a million. The vibration of the engine has to be relived somewhere.
Old 04-28-2004, 04:00 PM
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Default Re: manifold-turbo bolts keep coming loose! (ha illuminato un)

Flex pipe will cure your ilness (most of it)...

you've got a fevah, and the only cure is....more flexpipe

mike
Old 04-28-2004, 04:03 PM
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Default Re: manifold-turbo bolts keep coming loose! (MikeMAN)

anything in particular i need to look for in a flex pipe?
Old 04-28-2004, 04:05 PM
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Default Re: manifold-turbo bolts keep coming loose! (ha illuminato un)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ha illuminato un &raquo;</TD></TR><TR><TD CLASS="quote">anything in particular i need to look for in a flex pipe?</TD></TR></TABLE>

flexyness

mike
Old 04-28-2004, 04:09 PM
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Default Re: manifold-turbo bolts keep coming loose! (MikeMAN)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by MikeMAN &raquo;</TD></TR><TR><TD CLASS="quote">

flexyness

mike</TD></TR></TABLE>

obviously...i was meaning more in terms of length...does it need to be a certain length?
Old 04-28-2004, 04:15 PM
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Default Re: manifold-turbo bolts keep coming loose! (ha illuminato un)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ha illuminato un &raquo;</TD></TR><TR><TD CLASS="quote">

obviously...i was meaning more in terms of length...does it need to be a certain length?</TD></TR></TABLE>

i usually order 6 inch flex pipes.my friend bulldogg83 was having the same problem(except he already has a flex pipe), so i added some loctite, and he's been good ever since.good luck
Old 04-28-2004, 04:21 PM
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Default Re: manifold-turbo bolts keep coming loose! (ha illuminato un)

A flex pipe would definitly help a ton.. After that, id suggest you have a shop fabricate a bracket that welds to the downpipe(before the flexpipe) and bolts to the bottem of the motor.. This should ensure that all the flex happens where it should; at the flex pipe.
Old 04-28-2004, 04:22 PM
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Default Re: manifold-turbo bolts keep coming loose! (ha illuminato un)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ha illuminato un &raquo;</TD></TR><TR><TD CLASS="quote">

obviously...i was meaning more in terms of length...does it need to be a certain length?</TD></TR></TABLE>

haha, hope you get things all ironed out

mike
Old 04-28-2004, 10:42 PM
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Default Re: manifold-turbo bolts keep coming loose! (MikeMAN)

get a set of bolts with wirelocking holes in them and just tigthen them down and wirelock them.
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