Author Topic: Homemade turbo 'log' manifold?  (Read 2923 times)

April 11, 2008, 03:20:10 pm

hamradio

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Homemade turbo 'log' manifold?
« on: April 11, 2008, 03:20:10 pm »
Ok,
A td manifold is a minor pain in the ass for me to get.  Mainly, I don't want to pay $100+ for one, used.  I have a mig, access to a plasma cutter to cut a turbo flange and a flange to bolt up to the head, etc.  Will a 'log' style manifold, made from mild steel 'weld els' hold up to the heat of a diesel, or not?  What about stainless?  Or do both not stand up to the heat?

Thanks.

Reply #1April 11, 2008, 03:54:54 pm

Darth Garry

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Homemade turbo 'log' manifold?
« Reply #1 on: April 11, 2008, 03:54:54 pm »
I'm working on one right now.  I guess we'll see if it holds up.  Here are some pictures.

http://www.notinteresting.com/photoalbum/080403_Truckdoza/blank.htm

Garry
All for one, and one for Awesomeness!

Reply #2April 11, 2008, 04:49:07 pm

jimfoo

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Homemade turbo 'log' manifold?
« Reply #2 on: April 11, 2008, 04:49:07 pm »
Stainless is better for heat
Jim
1966 Land-Rover 88" with 1.9 1Z which has been transformed to an M-TDI
TFO35 mechanically controlled VNT, IC , and 2.5" exhaust.
Driven daily

Reply #3April 12, 2008, 06:38:08 am

hamradio

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Homemade turbo 'log' manifold?
« Reply #3 on: April 12, 2008, 06:38:08 am »
Wow, that intake mani looks really cool.  You're making a log style exhaust manifold, too?

Reply #4April 12, 2008, 08:38:00 am

carrizog60

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Homemade turbo 'log' manifold?
« Reply #4 on: April 12, 2008, 08:38:00 am »
why is that better?
vw golf gti G60--vw passat 1.9td gt2052v
yamaha vmax 1200- yamaha tdm 850
Portugal

Reply #5April 12, 2008, 12:23:38 pm

burn_your_money

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Homemade turbo 'log' manifold?
« Reply #5 on: April 12, 2008, 12:23:38 pm »
the stock TD intake biases #2 and #3 cylinders
Tyler