Note the masking tape over the holes on top of the motor. After dropping a nut into one of the holes, (luckily a magnet got it back out) I realized that no way should they be left open while working on the car.
I'll take the tape off before finishing up. (If I remember ;-)
New location for the Vacuum resevoir, since it won't fit as planned due to the revised engine mount.
There are two vac switches, one set to just 2" is in parallel with the hand brake switch and low brake fluid switches. (All of which ground when activated) They all illuminate the brake warning light in the dash when activated.
The other set at 22" of vacuum switches on the Vacuum pump via a relay.
Manzanita 20 and DC-DC converter mounted on box lid.
The relays at the top left are for when the car is towed. The normal car wiring runs to the rear lights through the C-NC relay contacts (C to lights, NC from switches.). When towed the tow vehicle only supplies 12V to the relay coil(s), (thus not loading the tow vehicle's electric circuits) which switches the relevent light relay's contacts to the NO position which is connected to the car's 12V aux battery.