hey man I pretty much copied your battery move. but when I changed the clutch my started had a bad connection and blew my fuse. no big deal replaced fuse and but here and there a fuse would pop at the most inconvenient time so I recommend installing a 100amp breaker... if it flips you just have to wait 10 seconds and it will let you flip it back. plus if you ever need to disconnect the battery you just flip the breaker
Hey, man. there's a plug in that rear quarter panel. Jut remove the plug and it'll drain by itself and never fill back up. It may be covered by some mud. I know mine was. @builtlikethis
What did you do to the negative? Did you just wire it to some metal in the trunk? I’m sorry I’m terrible at wiring and I wanna make sure I’m doing it right