I put an Accusump in my Spitfire this winter. I welded a bracket to the rollcage in the passenger side door, I've had to pull a tranny out of the car too many times at the track and I wanted to keep the floor space clear so I can do it again.
The setup I found on eBay had the electric valve so it made it easy. I add a light to the valve that turns on when the valve does. A sensor on the block, Tee'd in with the oil pressure guage feed line, is set to turn on when pressure drops below 50 PSI.

Since I already had an external oil cooler and filter, I jut put a Tee at the take off plate (cooled and filtered oil side) and used this to be the interface for the sump.
I routed the feed line for the sump across the back firewall and ran it through the hole normally used for the heater hose. A bulkhead fitting here leads to a straight, short, line to the tank and valve assembly.
The first race of the season is this weekend at Pocono. The banking here is a known small engine killer (rod through block, oil fire at header, much smoke and flames in cockpit). I hope this will help and it's just not another way for my car to mark it's territory.
mike
63 Spitfire