i find that the diesel fuel anti- gel works good.the guy that suggested that you rock it back and forth sounds good.i've dragged them down the road in 4th gear. i had a 40 pickup that the hood had been off for 20 -plus years. i took off the carb and removed spark plugs and let it sit about a week. then took a long pipe on the breaker bar and rocked it. the truck still runs. good luck
