I’m switching back to factory carburetor from Weber. I never had a solenoid hooked up as long as I have owned it. Yes when you put voltage to it it clicks, as in a thread I read, Question: I found a lone wire in a lume by the brake wires on the master cylinder. With the key in ACC position no light comes on with tester, in the ON position the light is on continuous, than back to ACC it’s shuts off and in OFF position it’s off. Not sure what the wire was for but can I use it or should I run a new one to fuse box. Thanks, motor is an early 77 -2F