[77OMEGA]

Thanks for the replies. The resistor board and speed board were new. I took a look at my speed contacts. They are pretty beat up already also. I think I'm thinking about going with a LogiSystems 700 amp controller and a potentiometer with a micro switch. Other than a 48v solenoid, is there anything else I will need? I have already upgraded to 4 ga wires throughout.

Thanks,
Kirk