First off you need to make sure your timing is set right,it could have jumped timing.Second check if your getting spark to your spark plugs it needs to be a bright white or blue spark. If its orange,try replacingyour coil or distributor cap and rotor cap. And last but not least make sure your getting fuel to your carborator.
check small things like spark plugs and stuff like that but if your not getting gas to go to the engine than check out the fuel pump.
you should take a fuel line out ,where the filter is at, and check if it squirts out gas ........
try replacing the spark plugs
Reset the fuel shut off switch.
Could be the fuel pump.
you have a lack of fuel or fuel pressure troubler
Does it turn over? Is it getting fuel? Is it getting spark?
If you have the three things that you need Fuel, air, and spark then timing must be the culprit
It sounds like its not getting fuel. Could be clogged fuel filter or bad fuel pump.
Is it getting fuel? Does it have compression?
It is either getting no fuel or no spark.
its need 3 things to start fuel spark compression and they have to be all at the right time
you probably have a bad fuel injector look in the manual for what kind it takes
sounds like its not getting fuel
Pull a couple of plugs and see if they are fouled or the injectors may not be firing.
It needs fuel, compression and spark to start and run. You're missing one of those.
Okay, crank it. No start...are you getting fuel? If so, check for spark. If you are getting spark and fuel, check to see if your timing is correct. After that, I'm really not sure...if you are getting gas and spark, then the thing should fire up.
First Thing to Look at Is check the fuel pump , Make sure you are getting Fuel up into the engine it is possible that one of the relays could be bad , which could stop the vehicle from starting