I want to make sure I am following along. We have the following
1) NOS Solenoid getting 12V when timer activates
2) Fuel system/solenoid getting 12V when timer activates
3) Purge Valve getting 12V when purge button is pushed
Is your arm switch seperate from your purge switch. Was not real sure they way I was reading that?
NOS/Fuel mixture is accurate for the shot being applied?