OK here's what's going on. Recently changed the Tps and
T body gasket due to a high/erradic idle. Changed wires plugs as well. Anyway started right up idled smooth between 800 900. Now to the point couple days later I started it up with no problem except that the starter stayed engaged for about 10 seconds I blew it off drove it and started to notice a little loss in power throughout here and there then it stalled. On me and back fired very loud. It has not started since but will Turnover. My fuel pump is priming . Any help alternator is good. I've tried everything That I know. Any ideas what to check would be greatly appreciated.