thanks guys  i ran a 4 gauge it my fusebox then put all the wires that was hooked up on the other side of the fuse . ( i could run my stock 8 gauge alt wire and that new 4 gauge wire to the fuse box  but ididnt)  and ran a 4 gauge from the fusebox  to the battery. and you hit it right in the head emsvitil it went to .4 volt and even put more volts to my dual battery solenoid.