Every once in a while my car would crank for 20 seconds before starting. Then it turned into if i didnt hit the gas right away after starting it would spudder and die. This would only happen at first startup. Then it would crank but no start. Now, NO START! Found quarter inch of oil in spark plug wells. So changed valve cover gasket and seals around spark plugs. Still no start, should i change spark plugs and plug wires? I checked the plugs wires with a screwdriver and a ground and theres a light orange/red spark(is that a good spark?). The spark plugs look fine after cleaned. I can hear fuel pump turning on and theres pressure on the fuel lines. I believe its something to do with the leaking oil thats on the left side of engine that leaks all up under the distributor because of leaking valve gasket. The cap looked a little worn but not horrible. But lots of oil residue all in that area.