question about K03 Hybrid turbos
#1
question about K03 Hybrid turbos
Hybrid is usually created by putting largel compressor wheel. Is the shaft diameter (strength) increased as well?
While the larger compressor wheel allows same boost generated at lower turbo RPM, the load on the shaft is also higher. Any concerns about the shaft longevity?
While the larger compressor wheel allows same boost generated at lower turbo RPM, the load on the shaft is also higher. Any concerns about the shaft longevity?
#4
AudiWorld Expert
I believe k04=5mm, k03=4mm, also the temperature limiter (insulator) has been reduced to allow
more shaft material to strengthen it...
<img src="http://tychl.txf.com/rs4ssg/30.jpg">
<img src="http://tychl.txf.com/rs4ssg/30.jpg">
#6
AudiWorld Expert
Here's what my search turned up...
<ul><li><a href="https://forums.audiworld.com/s4/msgs/1207961.phtml">https://forums.audiworld.com/s4/msgs/1207961.phtml</a</li></ul>
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