Thanks for the tips. I planned on using factory relays in a relay block for the headlights and other high current circuits, but I know there are circuit breakers that replace ATC fuses and they are not that expensive.

This truck won't have much except it will have a heater, possibly even A/C.. Beyond that I plan on a stereo and an interior dome light that will operate with a switch on the dash. Other than that, just basics, turn's, brake's, headlights with high and low, and dash ilumination... Oh and a set of those electric safety locks for the doors as I'm using the Speedway 'T' type door latches.

I was at the junkyard today getting a new air conditioning compressor to replace the seized compressor in my Subaru and also a new trim strip to replace the missing strip. I got an under hood fuse/ Relay block from a 1998 Subaru Legacy 2.5GT and another from a '94 Ford Escort. With one or both and the marine fuse block I should be set for a start. I have factory manuals for the Subaru and I have a Chiltons that covers the '94 Escort so I can figure out what is what in them.. The checkout person waived the cost of the trim strip for me which is usually $10/foot ( 2' piece ), so I came out a bit cheaper than I should have.