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rusefi / alphax-4chan

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Suspect VR threshold is affecting ALL kinds of timing #115

Closed ElDominio closed 1 year ago

ElDominio commented 1 year ago

I have a car on the dyno with this curve on the VR threshold image

If I change to this: image

The powerband loses power all across the board (in the tune of 3hp on a 100hp car)

This leads me to believe VR threshold settings affect timing.

mck1117 commented 1 year ago

does this board have the added caps to the vr module?

ElDominio commented 1 year ago

Does not, revD

mck1117 commented 1 year ago

Then this is expected. You need the caps.

ElDominio commented 1 year ago

Good to know heh thanks

rusefillc commented 1 year ago

https://github.com/rusefi/rusefi/wiki/AlphaX-4chan#changelog says rev F has VR fix