Maximum boost thread (93 oct > pump petrol/gasoline only!)

Slides · 08-17-2012, 09:12 PM

Thought you might have entered WTAC this year with the car running well?

Quick question, IIRC yuo were running your solenoid at something like 2000hz (much faster than the response speed of the solenoid which is ~6.5ms?? anyway) so in effect you are using it (floating partial open) like an analogue valve rather than cycling on/off to achieve your mapped flow. Do you use a flyback diode over teh solenoid, and how linear to DC% is the flow rate curve (at any fixed feed pressure)?

You still happy with the dynatek CDI box/coils?

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08-17-2012, 09:12 PM	#11
Slides Rotary Fan in Training Join Date: Apr 2012 Location: NSW, Australia Posts: 39 Rep Power: 0	Thought you might have entered WTAC this year with the car running well? Quick question, IIRC yuo were running your solenoid at something like 2000hz (much faster than the response speed of the solenoid which is ~6.5ms?? anyway) so in effect you are using it (floating partial open) like an analogue valve rather than cycling on/off to achieve your mapped flow. Do you use a flyback diode over teh solenoid, and how linear to DC% is the flow rate curve (at any fixed feed pressure)? You still happy with the dynatek CDI box/coils?