I HAVE A 91 RS 305 WAS DOING ABOUT 80 AND THE CAR JUST CUT OFF GOT IT OFF THE ROAD WOULDNT START WONT TURN OVER NOTHING LET IT SET FOR 2 HOURS STARTED RIGHT UP RUNS FINE AGINE COULD IT BE IGNITION MODULE

 

Sure its possible but then again it could be a ton of things. Without any troubleshooting its really just a guess. Does this happen repeatedly or is this the first time this has ever happened and last time its happened?

 

ITS DONE THIS I TIME BEFORE I HAVE HAD THIS CAR FOR A LITTLE OVER 10 YEARS
THE ENGINE HAS SOMEWHERE AROUND 250000 MILES ON IT BUT I HAVE NEVER HAD TO DO ANYTHING UNTIL LAST MOUNTH WHEN IT DID THIS THE FRIST TIME BECAUSE WHEN IT STARTED UP THAT TIME IT WAS BACKFIREING ALMOST SOUNDED LIKE IT WAS OUT OF TIME THE CHINE HAD ALMUST 2"OF PLAY IN IT PUT THE CHAINE IN AND ITS BEEN RUNNING GREAT UNTIL YESTURDAY

 

Well its hard to troubleshoot unless the problem exists we really need to narrow down if its a fuel or ignition issue. Next time it dies try spraying some starter fluid into the TB see if it fires. If it dosnt then its probably in the ignition system and we can troubleshoot from there. If you wanted could take apart the distributor and inspect for bad connections and stuff but unless the problem exists its very difficult to find. Do you have the remote coil style distributor or the HEI style with the in cap coil?

 

ITS AN HEI WITH REMOUT COIL ITS CRAZY ITS LIKE LET IT SET FOR AN HOUR AND IT STARTED RIGHT UP ITS BEEN RUNNING GREAT TODAY