Nos Wiring?

[craggar]

At first I was going to use a progressive controler but have decided not to because of how hard they are on solenoids. So now I want to hook it up to a window switch. What's the best way to do this with my 7AL-3 box so that it pulls the timing out at the same time.
Tks

[Sparky]

The RPM Activated Switch controls the ground side of the Nitrous activation relay (Pin 85). When you’re within the RPM range of the RPM Chips, the RPM Activated switch closes and will supply a ground signal. If the Nitrous is armed and the throttle switch is closed, which will supply power to the power side of the Nitrous activation relay (Pin 86), the Nitrous will come on. Once you fall outside the RPM values of the RPM chips the RPM switch will open and the Nitrous will shut off.

The Retard wire should come off the Power side of the Nitrous Solenoid, which comes from the Nitrous Activation relay (Pin 87). That way anytime the Nitrous Solenoid receives power, you will send a power signal to the retard wire, which will activate the retard on the ignition and retard timing.

I hope this helps,
Sparky

[craggar]

Thanks Sparky it makes sense and is along the line that I was thinking, just needed someone with the knowledge to explain it properly.