I am doing a battery relocation soon (just ordered the batteries) and was wondering what gauge wire I should be using. This wire will only be used to run the items that would be on a stock fit, no amps or anything else.

 

it depends how far from the original location the batter is going to be.

there is a chart (somewhere) which shows your what gauge wire to use for the length and voltage. so take 12 volts and how long the cable will be and you have your gauge. if you are going outside the engine compartment i would say go 0. if however, you are relocating inside the engine compartment go 2.

 

Spare tire well