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Where is the BEST placement for MY 3inch flex pipe help

Old 07-25-2006, 09:25 PM
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Default Where is the BEST placement for MY 3inch flex pipe help

Wasup guys well trying to fab my self a 3 inch dp turbo back exhaust and just wanna know where is the best place to put my 3 inch flex pipe

Under the oilpan?why?
After the oilpan?why?
After the turbine?why?

Thank you for all the input
Old 07-26-2006, 07:54 AM
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Default Re: Where is the BEST placement for MY 3inch flex pipe help (spoon95eg)

Bump
Old 07-26-2006, 09:29 AM
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Default Re: Where is the BEST placement for MY 3inch flex pipe help (spoon95eg)

Come on help me 38 view no comment
Old 07-26-2006, 09:33 AM
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Default Re: Where is the BEST placement for MY 3inch flex pipe help (spoon95eg)

place it where your stock one was...... why? because there is more room to do so after the oil pan
Old 07-26-2006, 09:36 AM
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Default Re: Where is the BEST placement for MY 3inch flex pipe help (BoostedEG6)

Would it do the job ok in there
Old 07-26-2006, 09:38 AM
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Default Re: Where is the BEST placement for MY 3inch flex pipe help (spoon95eg)

If Honda put it there then I am sure it will work fine
Old 07-26-2006, 10:41 AM
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Default

well you usually want to make a bracket on your downpipe so it will bolt to the block somewhere right after the oil pan(like on stock hondas) and then just run the flex right after the bracket, so there is no stress on the downpipe/turbo/mani when the engine vibrates and moves
Old 07-26-2006, 10:49 AM
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Default Re: (civicskater)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civicskater &raquo;</TD></TR><TR><TD CLASS="quote">well you usually want to make a bracket on your downpipe so it will bolt to the block somewhere right after the oil pan(like on stock hondas) and then just run the flex right after the bracket, so there is no stress on the downpipe/turbo/mani when the engine vibrates and moves</TD></TR></TABLE>

I never seen a DP with a bracket.... maybe SS Auto might need that but not any decent downpipe/manifold setup.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BoostedEG6 &raquo;</TD></TR><TR><TD CLASS="quote">place it where your stock one was...... why? because there is more room to do so after the oil pan</TD></TR></TABLE>
Old 07-26-2006, 10:54 AM
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Default Re: (96 GSR-T)



A bracket at the end of the downpipe is never a bad idea for longevity...
Old 07-26-2006, 10:55 AM
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Default Re: (tony1)

Haha... as soon as I posted that I knew someone was gonna be like bam right in your face I think his case and your posted pics are a little different.
Old 07-26-2006, 11:00 AM
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Default Re: (96 GSR-T)

hahahaha
Old 07-26-2006, 11:23 AM
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Default Re: (BoostedEG6)

Best place for a flew placement 2-3" behind the oil pan
Old 07-26-2006, 01:01 PM
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Default Re: (JDMCRX)

Thanks everyone
Old 07-26-2006, 01:32 PM
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Default Re: (spoon95eg)

be sure to use a hanger on the DP for extra strength
Old 07-26-2006, 02:24 PM
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Default Re: (HamiltonRex)

wiill do man
Old 07-26-2006, 02:54 PM
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Default Re: (HamiltonRex)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HamiltonRex &raquo;</TD></TR><TR><TD CLASS="quote">be sure to use a hanger on the DP for extra strength</TD></TR></TABLE>

wouldnt a hanger (basically holding the DP in place) defeat the purpose of the flex pipe?

ie turbo --&gt; DP --&gt; DP hanger --&gt; flex pipe --&gt; exhaust
the flex pipe wouldnt flex much?
i thought the flex pipe was to help when the motor tq'd back?

so it should be like this:
ie turbo --&gt; DP --&gt;flex pipe --&gt; DP hanger --&gt; exhaust

or am i missing something?
Old 07-26-2006, 03:00 PM
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Default Re: (Kelly.)

turbo&gt;downpipe&gt;brace to engine block&gt;flexpipe&gt;exhaust

You don't want the downpipe to flex between the flex section and the turbo.
Old 07-26-2006, 03:09 PM
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Default Re: (tony1)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tony1 &raquo;</TD></TR><TR><TD CLASS="quote">turbo&gt;downpipe&gt;brace to engine block&gt;flexpipe&gt;exhaust

You don't want the downpipe to flex between the flex section and the turbo.</TD></TR></TABLE>

makes more sense when you say it like that

i was under the understand impression that the flex section was to take the stress off the DP when the motor moved, which didnt make sense.
thanks for clearing it up.
Old 07-26-2006, 03:11 PM
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Default Re: (Kelly.)

It's just to allow something to give when the motor moves. The downpipe itself, pre flex, should not move though.
Old 07-26-2006, 03:20 PM
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Default Re: (96 GSR-T)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 96 GSR-T &raquo;</TD></TR><TR><TD CLASS="quote">Haha... as soon as I posted that I knew someone was gonna be like bam right in your face I think his case and your posted pics are a little different.</TD></TR></TABLE>

in your face tony1 style

Old 07-27-2006, 07:14 AM
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the picture I was looking for. will give you a good idea, FR 3567R kit I believe, plus its a cool pic anyway (thanks Jack)
Old 07-27-2006, 10:42 AM
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Default Re: (undercoverdc2)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by RTW DC2R &raquo;</TD></TR><TR><TD CLASS="quote">the picture I was looking for. will give you a good idea, FR 3567R kit I believe, plus its a cool pic anyway (thanks Jack)
</TD></TR></TABLE>

nice pic looks like my setup thanks guys
Old 07-27-2006, 08:18 PM
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Default Re: (spoon95eg)

Looks nice man.

Good to have a brace right behind the oil pan before the flex
Old 07-27-2006, 09:14 PM
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Default Re: (tony1)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tony1 &raquo;</TD></TR><TR><TD CLASS="quote">

A bracket at the end of the downpipe is never a bad idea for longevity...</TD></TR></TABLE>

This is exactly how I have mine.
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