my plan is to use a rpm window switch, tps switch, and a hobbs switch to control my nitrous for launch assist.
msd produces a tps/rpm activation combo box that does the two of them. the box can hold up to 25 amps, so no relay is required, so here is my question....
how are you guys qiring in you hobbs switches? are you letting the full current pass through them, or are you running the switch through a relay and then to the solenoids. if you ue relays, where are you getting a low amperage source from the car to go to the hobbs switch???
please shed some light.
Adrian
msd produces a tps/rpm activation combo box that does the two of them. the box can hold up to 25 amps, so no relay is required, so here is my question....
how are you guys qiring in you hobbs switches? are you letting the full current pass through them, or are you running the switch through a relay and then to the solenoids. if you ue relays, where are you getting a low amperage source from the car to go to the hobbs switch???
please shed some light.
Adrian