Exhaust pipe broke apart from muffler, wires on starter got hot & melted the outer plastic cover, starter was replaced because it wasn't working like it should, oil pressure gauge went clear down to 0 (no oil pressure at all), changed oil sending unit, battery cables & terminals, truck cranks over but won't start & when it did it ran for a minute or so then shut itself off. Other then the obvious the battery may need replaced, can anybody help me with this, I'm stumped. I don't think it's the alternator, inline fuse was bad from battery to alternator, cranks over but won't start. Have dome lights, radio, headlights etc. Going to clean the connectors on the voltage regulator & see if that helps but if not what should I look at doing next? It ran just fine but once I got across town it got really loud & sounded awful, I made it a few blocks & that was it. Any help would be greatly appreciated
