Re: making a battery tie-down?
Just goto Home Depot and pick up a metal bar. I have a pic attached and if you look in the center of my batter, that is a legal battery tie down. That's what came stock on my car and it is legal in all events. You can see the little bolts coming up from the battery tray to hold the battery down. Easy enough
**I have sigs turned off, so if you're asking for advice based on your mods, I can't see them**