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Author Topic: Exhaust outlet from turbo  (Read 1809 times)

May 26, 2010, 09:00:48 am

rodpaslow

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Exhaust outlet from turbo
« on: May 26, 2010, 09:00:48 am »
I have one quick question - I have fabricated a 2.5" outlet from the turbo out of 304 stainless that is about 12" long.  Can I change to aluminize pipe at a 90°  already or do I need to go futher with the stainless so I'm not changing exhaust tubing every year because of the heat reducing it to nothing.
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99' 1.9 1Z Tdi, hybrid pump -1.9 housing & rover internals, 2052 wastegate turbo,.25 hflox nozzles, SDI intake, CTN tranny
96' 1.6 TD Golf, Giles pump, VNT 17, Gas changed to Diesel, Air to Water Int.
Reply #1May 26, 2010, 09:10:41 am

Rabbit on Roids

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Re: Exhaust outlet from turbo
« Reply #1 on: May 26, 2010, 09:10:41 am »
should work fine. i doubt its gonna burn out in a year.
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Reply #2May 26, 2010, 11:57:15 am

78sharpshooter

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Re: Exhaust outlet from turbo
« Reply #2 on: May 26, 2010, 11:57:15 am »
stainless headers on the modern 4 stroke dirt bikes routinely glow red at idle and they are about as thin as can be and they last 5+ years. They might be 316 though.
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