Fabricated an extension to the bottom of the factory firewall using aluminum sheet and a bending brake. All electrical and guage connections will pass through this extension. Added rubber moulding to sht edges so the fuel line is not endangered.
Installed a 15A breaker through this new firewall extension. Installed two romax clamps for the battery cables to starter. Installed two 4 conductor quick disconnects for CHT, EGT wiring and one 6 conductor quick disconnect for all other connections (tach, regulator (2), Ignition L, Ignition R and Ignition to engine ground).