nitrous solenoids

[station.MV.COM!mvarc!an!adh]

	From: Craig Pugsley <c.pugsley at trl.oz.au>
	
	Hi people.
	A few more qns:
	
	iii/ Can Nitrous solenoids be 'dithered' by duty cycle (like a lot of
	     idle air valves are)? The idea here is to make the onset of 
	     nitrous delivery more smooth. (Assume the amount of fuel put into
	     the engine is increased proportional to the nitrous amount)

one of the nitrous companies makes such a proportional system.  wear
on the solenoid valves is fairly rapid, so they use two valves in
series - one dithered, one on/off.
_______________________________________________________________________________
Andrew Hay
	    LIFE, n: A phenomenon that resists the second law of thermodynamics
adh at an.bradford.ma.us						---Schroedinger