Question before i weld

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chaos2000
Posts: 300
Joined: Thu Oct 25, 2007 12:42 pm
Car: 89 240sx HB (s14 sr20det)
90 240sx Coupe (nothing,yet)
Location: Lemoore,ca

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The manifold i have for my ka24e-t is like the JGS one except that it has no flange for a wastegate and the flange for the turbo is in the middle.The only space i have to weld a flange on for the wastgate is on the top of the manifold. So my question is would the dump gases hurt the turbo any since its right next to it?


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480sx
Posts: 4085
Joined: Sun Nov 12, 2006 5:27 pm
Car: 1996 Pearl White 240sx

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No, you can place the WG flange wherever on the manifold and it will be fine. Your best bet is to place it closest to the collector, but anywhere on the log in reality is fine.

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chaos2000
Posts: 300
Joined: Thu Oct 25, 2007 12:42 pm
Car: 89 240sx HB (s14 sr20det)
90 240sx Coupe (nothing,yet)
Location: Lemoore,ca

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O ok, but even so would it hurt the turbo with the vent gases so close to it?

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WDRacing
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Joined: Mon Nov 25, 2002 2:00 am
Car: 95 240SX, 99 BMW 540i, 01 Chevy Express, 14 Ford Escape
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You don't want to vent the wastegate under the hood at all. You want a pipe that either dumps out under the car or connects to the exhaust.


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