Boost Control
N75 Frequency Valve.
I am using an Eaton solenoid valve taken from some sort of Audi A4 down at the local car breakers. Good info found at http://forums.quattroworld.com/s4s6/msgs/20987.phtml No need to duplicate it here.
- What frequency is best suited for these valves?
- Default setting in VemsTune is 21hz
- With a little testing I found anything more than 21hz, the valve would not open at all below 15hz. At 21hz the valve would pulse all the way down to 10%DC. The higher the frequency, the higher the %DC required to start the valve opening.
- Default setting in VemsTune is 21hz
I have not yet fully tuned the Reference DC table, but 25%DC is required to increase boost by 0.1bar
Return to MembersPage/Sprocket