I feel dirty but I rode a Polaris boost matryx

ABMax24

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They sound sick.


Hopefully there is a re-flash coming, that wastegate sounds like ch!t, open-closed-open-closed all the time, it's constantly hunting for its correct duty cycle and never finding it.

Might make a little more power too if the engine doesn't have to keep building a bunch of back pressure just for the wastegate to dump it all...
 

NoBrakes!

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Doesn’t the massive waste gate open to keep rpm in check and not rely as much on clutch weight? I thought the guy from VoHk explained that’s what they’re going to sound like?
 

oler1234

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Doesn’t the massive waste gate open to keep rpm in check and not rely as much on clutch weight? I thought the guy from VoHk explained that’s what they’re going to sound like?

Yes and no. Wastegate is to control boost levels mostly.

Sounds like it needs clutching weight to keep rpm down.

Same deal as some of the skidoo turbos.
 
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