Hey hey... Just picked up an 89 ccabby.. absolutely adorable.. just got new fuel pump..belts.. tune up .. radiator.. bla bla.. it was sitting for a couple months to be sold- after driving about a half hour the FIRST DAY I HAD IT..it just went kapoot. the rpms drop to zero and it just bucks.. or stalls when i try pulling out on a hill. or stalls out completely...called the girl i got it from and she said if its low on gas it sometimes does that.. so i put fuel injection cleaner in her and filled her up with premium.. she drove beautifully for a good 20 minutes.. five minutes later there she went again.. it seemed that everything was ridiculously hot ..overheating? possibly.anyway..i checked battery .. no-checked alternator. that was good.. no bad connections or lose hoses...im thinking mayybe the ignition coil? after letting it sit for a good hour she drives good for another 25 minutes and yet again the problem rears its devilish head.. BAH! ive not the slightest clue im stumped!! help me out pleeease.