I need some help how to hook up the wires to a solenoid on a LT12 front engine snapper. What goes to the positive post and the negative.

I am looking for the same thing. John

Not sure what kind of solonoids you have so Im posting some differents types and wireing

http://www.arcomarine.com/xhtml/Tech...%20circuts.pdf

http://www.cruisersforum.com/forums/...6&d=1202377668

YouTube - How to test a Starter Solenoid