1997 Chevy c2500 with 5.7l vortec won't start.
Replaced a very bad distributor, cap, roter, wires and plugs. Also old fuel filter,
and fuel pressure regulator. Truck has over 267,000 miles and the above parts
were all original. I have worked on cars most of my life. Cancer takes too much
of my money to afford to take it to a shop. Please help if you can. I have
checked several sensors and they checked out. Thank you for help. "Rusty"