ok started working on my truck got a rear sending unit bed and wireing form oero all way going good i had resvied my battey cabels in the mail that when it hit the fan i had order onling using olreileys the neg cabel where 4 gaug way to small for my truck urg and for a positve cable was a 20 roll 0 gauge wire wtf i was pissed so know im ending up building cables urg i spend 160 on them it was spoice to be bolt up and go not fab some thing up man i feel like mike lol
4 gauge gets pretty hot cranking over my little 6. The 0 gauge or bigger should do the trick. I think OEM on the new diesel pickups is 0 gauge. Fabbing stuff up just makes you appreciate and trust your truck that much more.
Oh my Lord Joe, I haven't been around here for a couple of months and your typing skills still drive me nuts! No worries, don't change a thing buddy.
I agree with you, finding the right stuff on-line can be a pain sometimes. For electrical I try to buy locally first. That way I know what I have in my hand before I leave the store. And it makes it really my problem when the working fluid of electricity (aka "smoke") leaks out of the wires and things catch on fire; I have no one else to blame.