Forced Induction Custom FI Setup Questions

comp housings on hot side?

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Old 03-11-2006, 01:29 AM
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Default comp housings on hot side?

why isn't the turbine housing made out of the same material as the comp side? I understand about the exhaust gasses being hot, but, wouldn't thermal transition still keep the comp side as hot or comperable to the turbine side? I would think that aluminium would keep the temps down a little since it has properties to displace heat better.
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Old 03-11-2006, 02:01 AM
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Default Re: comp housings on hot side?

Melting point of Aluminum is 1220 degrees F



They use cast because it can withstand far more heat than aluminum. Screw the heat tranfer, you want that hot expanding exhaust gases to spool that turbo. People on this forum have tired to use aluminum adapter plates, the result? A big ------- mess..

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Old 03-11-2006, 02:08 AM
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Default Re: comp housings on hot side?

here is the aluminum adapter plate.
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Old 03-11-2006, 02:12 AM
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Default Re: comp housings on hot side?

I'm kinda curious, how long did that plate last?
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Old 03-11-2006, 02:25 AM
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Default Re: comp housings on hot side?

what kind of metal dose BMC racing use for the adapter plate ?
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Old 03-11-2006, 08:15 PM
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Default Re: comp housings on hot side?

Thankyou!
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