Thinking about fitting an electric fuel pump[ (facet solid state 1.5-4 PSI) and wanted to check details. Would the best place to put it be by tank? Although it will be exposed to the elements underneath. If pressure regulator sited under bonnet, would it suffer from vapour lock or wouldn't there enough petrol in there to cause this? Should the pump be wired through relay? if not, is taking supply from ignition side of fuse box OK if through its own fuse. I know I will have to fit inertia switch in supply to pump, but will this take the load if no relay fitted? (pump draws less than 2 amps).