96 chevy k1500 230 000 miles 5.7L v8, no codes. Cranks but no start. Before this it was stalling and shutting off during low speeds, stopping, turns.. but could be restarted. Have replaced plugs and wires, distributor, fuel regulator, gaskets, map and maf sensors, tested fuel pressure and is good. At a loss here I have ran out of ideas, also cleaned crank sensor
verify that the engine is actually getting good spark, and the timing is correct
Might be the old ignition control module - AutoZone #DR178 - $92.99