NOW I HAVE TWO MORE QUESTIONS THAT I HOPE WILL HELP OTHER PPL TOO:
1. does anyone have a guide how to build a tank...i am os tired reading the threads and going nowhere...

2. itps is a shutdown controller also...so what if i just get a universal dc dc regulator? i can shut down manually (have a switch on the dashboard...so when i flick it, the bios will tell the computer to power on, but then i have to shut down myself, which is fine)
and if my pw-70 wants 62w and 4A...what kind of power regulator specs do i need?
THANKS