I'm going to put the ps_ok line on 2 relays and 2 temp switches, if anything fails, the computer shuts down.
I'm thinking of also using a momentary switch to power a relay to the pelt power supply, after its on, the pelt PS will power the relay and keep it on, if a cap blows, etc.., it shuts itself down.
now where did I put all those relays??:shrug: I'm sure my car has some that it doesn't really need