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dirty cheap log manifold

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Old 08-07-2007, 09:03 PM
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Default dirty cheap log manifold

Well here it is, the $25 log manifold:

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Budget:

Exhaust head flange: $10
Pipe fittings: ~$15
turbo flange: Free with purchase of turbo at junkyard.

Best $25 I've spent. Going to shoot it with some High temp flat black tommorow.

It looks like ***, probably flows like ----, but it works and it's cheap.
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Old 08-07-2007, 09:16 PM
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Default Re: dirty cheap log manifold

------- awesome. I love these off center home brewed manis!!!!
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Old 08-07-2007, 09:25 PM
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Default Re: dirty cheap log manifold

sweetness. i'd rock that over any sspoopy manifold any day.
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Old 08-07-2007, 09:33 PM
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Default Re: dirty cheap log manifold

where did you get the pipe fittings?
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Old 08-07-2007, 09:37 PM
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Default Re: dirty cheap log manifold

Originally Posted by Dive_Miguel
where did you get the pipe fittings?
probably a place like home depot..just guessing


hey, you should put some extra bracing from the turbo flange up to the runners...just for safe measure... not knocking your welds, but it would be better to brace now, then drive down the road and see your turbo behind you
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Old 08-07-2007, 09:41 PM
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Default Re: dirty cheap log manifold

seen some pipe fittings there, but are'nt they galvanized from home depot?
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Old 08-08-2007, 10:36 AM
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Default Re: dirty cheap log manifold

I used black iron pipe fittings, not galvanized Home depot didn't have 1 1/4" black iron near me, just galvanized. So I went to another local hardware store. Homedepot near me sucks *****, their plumbing department is terrible.

I ground the threads out with a carbide bit in a die grinder.

Originally Posted by staticchmbr
hey, you should put some extra bracing from the turbo flange up to the runners...just for safe measure... not knocking your welds, but it would be better to brace now, then drive down the road and see your turbo behind you
Yeah I have some 3/4" x 1/4" strips of steel I'm probably going to brace it with. I'm sure the welds will hold fine I have plenty of welder (180 Hobart mig), but the turbo does come out at a 45* for clearance, so that adds to the stress rather than straight down. And that ---- is cast, which isn't the best to weld,
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Old 08-08-2007, 11:20 AM
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Default Re: dirty cheap log manifold

Did you preheat the cast before welding,or did you just go for it? Looks good, can't beat the price!
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Old 08-08-2007, 11:49 AM
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Default Re: dirty cheap log manifold

nice job looks like your ground down the T fitting welds a lot. hopefully you didn't take away from the weld strength

-Luke
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Old 08-08-2007, 01:18 PM
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Default Re: dirty cheap log manifold

hme depot doesnt sell anything worth a damn for hmt stuff. Hit up the old school hardware stores much more specialized and have old men who actually ahve a clue what is going on
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