I relocated my Batt to the trunk 3 years ago ,, but on the pas side you have too many electronics to install it there My ground is in the rear so you only need one cable to go into the trunk. I removes the batt tray from the front and welded in in place in the trunl, i installed a # 27 batt with 900 cold cranking amps..checked the batt two days ago it is still in great shape 11.9 under load , I also added a bus-bar under the hood to re due all the wires needed. jim