Before I abandon my power brake setup, I am going to try some cheap amazon junk to see if it will operate with correct vacuum (my engine has 5 inches......of vacuum at idle), bought a generic hella pump and a vacuum switch.
I need help with wiring...
I believe a relay can have 85/86 reversed as long as one if + and one is -
I had found a diagram that showed this for wiring, and just wanted to confirm and avoid a fire lol
Can I do;
85 to Key on
86 to vacuum switch which is negative ground loop if I understand correctly
30 to + batt
87 to + pump
Negative Batt to Negative pump
I need help with wiring...
I believe a relay can have 85/86 reversed as long as one if + and one is -
I had found a diagram that showed this for wiring, and just wanted to confirm and avoid a fire lol
Can I do;
85 to Key on
86 to vacuum switch which is negative ground loop if I understand correctly
30 to + batt
87 to + pump
Negative Batt to Negative pump
