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View Full Version : need a dual stage nitrous wiring diagram


camaroracer1992
04-29-2005, 03:47 PM
i need it to arm stage 1 and work with a master arm/WOT switch

and stage 2 would be on a time delay which is a 12 v switching made by NOS

when stage 2 is activated stage 1 turns off. if anyone can help !!!!!!!!!

Fasterthanyou
05-01-2005, 02:09 AM
Here ya go incase you didn't get my e-mail. Took me a while to figure out how to use only 2 relays but I got it all checked out. Also, this is the safest circuit possible. The Delay box is powered off the WOT switch since I didn't know if just removing the input would "cancel" the output delay or not. It would suck if you were going down the 1/4, lift for whatever reason and then a couple seconds later stage 2 kicks in. Hence the insurance of no screw ups. Also, it would be best to test your wiring (and this circuit) BEFORE going to the track. Just install a couple LED's with some resistors and do a WOT run with no bottle.
http://img11.echo.cx/img11/3192/nitrous2fd.gif