.I have a 351w. New electronic ignition,, rotor and cap new intake gaskets, new plugs, new holley 600 lifters all look good. rotor points to #1 on compression stroke. I try to start it and it wont fire. I put gas in the carb wont fire, I put gas in a cylinder roll it over fires on that cylinder only. when rolling over the gas sprays back up out of the carb because it isnt being pulled down to the plugs. pulling my hair out.