supradjza80;1179044 said:http://videos.streetfire.net/video/Real-Compressor-Surge_163406.htm
heres a good video for anyone that is unsure of the difference between BOV 'flutter' and compressor surge under power. As IJ said it normally would occur at part throttle/high load situations if it occurs at all.
supradjza80;1179551 said:That sound is caused from the turbo trying to flow more than the motor can ingest. On a turbo compressor map that is the turbo trying to produce a higher pressure ratio than is possible for a given flow rate (going off the left side of the compressor map). I hope that this is a good enough answer but I'm sure others will chime in to help me out.
dumbo;1179739 said:thats weird how come psi doesn't just increase?
Make sure that the BOV that you have is adequate to the job. The flow data for the turbo is a known. The performance data for the BOV is known. Put 2 and 2 together, and try not to come up with 3.25.spainobain1234;1892138 said:So I just blew my Brand New Turbo...
<snip>
What can I do to prevent that?
Not quite.Dylan JZ;1892156 said:an accurate assessment of the situation for sure :squint:
spainobain1234;1892136 said:How do you eliminate Compressor Surge if the turbo is pushing too more flow than the engine can accept???
Dan_Gyoba;1892224 said:Make sure that the BOV that you have is adequate to the job. The flow data for the turbo is a known. The performance data for the BOV is known. Put 2 and 2 together, and try not to come up with 3.25.
Not quite.
According to Einstein, insanity is trying the exact same thing, and expecting to get a different result. Therefore...