[Army]

Originally Posted by c1800

Something like this? Modifications required for the wires. Maybe a U shaped slot at each end with a rubber grommet around the wire.

http://www.anboxelectric.com/sale-79...enclosure.html

I've seen several options a little bit like that - ones with special grommets for the wires too but they're all a bit modern. I might get one like that for under the dashboard / passengers foot well but for the connection points in the boot and the engine bay I'd rather have something a bit different.