Just buttoned up the rest of my battery relocation kit on the mustang. I chose the Steeda kit assuming it was mustang specific and even in my year range. Nope. Still needed a bunch more bolts and misc stuff. Zero in the way of installation instruction. Trying to narrow down exactly how I was going to do this before I started tearing the car apart I wandered onto the Vortec battery relocation kit. It is much more complete and has wonderful install instructions. Nice job Vortec! If there is any interest I would do a write up and some pics specific to 1999 - 2004 mustang. Let me know. That is the end of the projects for me this year - it's drive time!