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If I bought K04 CHRA would I be able to use modified K03 housing and get..

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Old 03-01-2009, 02:25 PM
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Default waste of time and money. Just get some k04s. when its all said and done you

will save maybe 10% on the total cost of your upgrades including install
Old 03-01-2009, 03:42 PM
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Default I have tuned the Audspeed K04 CHRA modded into K03's - 315whp/365wtq on meth.

That being said, the compressor cover inlets are VERY thin, and honestly don't leave room for machining the proper geometry to match the compressor wheel curvature.

This leads to very poor reliability when run over boost pressures in excess of 18psi.

Long story short, after you have removed your engine to replace the hybrids, you will realize you should have just gotten K04's.
Old 03-02-2009, 05:34 AM
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Default

I have a new set of K04 CHRA's available
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