[BMW530ia]

Hi,

I just got my stage 1 in the mail and am getting ready to install it this weekend. The pdf that came with it is aren't detailed enough for me to be 100% confident I know what I'm doing. I searched before for install help and saw one thread where someone detailed it fairly well for the X5 install, but I can't find it again. Does anyone have a step by step I could use? I know I'll be able to contact BMS for help should I need it, but I just can't afford any downtime with the truck. Thanks in advance, and if anyone knows a thread I can refer to I'd greatly appreciate it. I've been searching for a couple hours and can't find it.