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Old 10-09-2012, 12:19 PM
flight71 flight71 is offline
Junior Member
Join Date: May 2009
Posts: 7
Default 7220 with one system

Looking for a diagram using 7220 ignition box, 8982 start/retard controller to retard the timing for the nos and the start retard, a 8950 RAS, 8737 3step, and 2 8961 relays. I am wanting to turn the nos solonoids on and retard the timing, at the release of the trans-brake button. Any help greatly appreciated!
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