If you still have the spark plugs out you can tighten the alternator/fan belt and use a 15/16 wrench on the alternator to turn the engine , mark the fan pulley so you know when you made a full turn of the engine, after remove the fuel pump line that goes to the tank, ( pump in on left side in the front) because of the next process , install hot battery in car and have someone in car to turn on the switch , engine warning light should be on , then use a jumper wire on the starter solenoid (small red wire with blue stripe) to battery positive , that should spin the engine freely with the plugs removed, use only 10 seconds per engagement as to not to over heat the starter, spin until engine light goes out, then one more time , now oil system is now primed up and new oil is on the bearings , next step, reason for removing fuel line is you do not know what junk in in the fuel tank and if the pump does work you don't want the crap to be pumped into the carb, remove tank and have it cleaned , most radiator shops will clean them , nest check the fuel pump to see if (your lucky ) it works, use 5/16 gas line from a very small container of gas , remove line from carb, short hose to small glass container , spin engine with jumper again , if fuel does not come out in 10 seconds pump is dead , (buy new pump) if pump does work ( but buy new one anyway ) it should flush out old gas in line, next is a 50/50 chance , install gas line back to carb , spin engine for 10 more seconds , look into middle of carb , if no gas is dripping out (or gushing out ) pump the throttle a few times and see if you see it squirt in the bores, if so , install plugs , try to start the engine with the key , if it does run , great, if not rebuild the carb, good luck , later Blaine