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DMH Cutout Question

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Old May 9, 2008 | 01:17 AM
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Default DMH Cutout Question

Ok so a little while ago i bought a 4" cut out from DMH so it turns out it doenst come with the dump pipe only the valve. So now i need to buy one and i was told by the guy that i can get the dyno max one. But i dont wanna spend $90 when i can spend $75 on a QTP. So my question is will the dmh cutout bolt up to the QTP dump pipe???
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Old May 9, 2008 | 07:00 AM
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I'm almost positive that they are all the same since they are based off a 3 bolt flange. Plus the DMH cutout has slots for the bolts to go thru so you have lots of adjustment.
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Old May 9, 2008 | 08:10 AM
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Originally Posted by DopeFedZ
I'm almost positive that they are all the same since they are based off a 3 bolt flange. Plus the DMH cutout has slots for the bolts to go thru so you have lots of adjustment.
i havent looked at mine in a while (since its under the car and all) but im pretty sure its slots too. i actually have it bolted up to a cutout pipe i bought from summit racing, so pretty much any dump pipe with three bolts should fit.
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Old May 9, 2008 | 11:42 AM
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flow techs are like 35 bucks, and have the 3 bolt flange.
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Old May 9, 2008 | 12:34 PM
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Originally Posted by black01_WS6
flow techs are like 35 bucks, and have the 3 bolt flange.
The flowtech/jegs/summit ones are fine, unless you REALLY want stainless. The flowtech/jegs/summit ones actually have a nice large opening on the dump part of them too. I've seen some QTP's that look like a 3 year old carved out the hole. Not sure about DMH.
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Old May 9, 2008 | 05:35 PM
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I would have no problem buying a flowtech i am on a budget lol but i dont think they make a 4" cut out.
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Old May 10, 2008 | 10:18 PM
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Originally Posted by Prerun4fun13
I would have no problem buying a flowtech i am on a budget lol but i dont think they make a 4" cut out.
I looked at buying a Dynomax but the dump was larger than I thought it would be. I wanted a 3" in, 3" out and a 3" dump but the dump ended up being 3 1/2" so it didn't work out due to the 3" DMH I already had.
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