I got a 86 spree for $40 the other day. It has some electrical problems, and won't start from battery or jumping. It kicks and gets good spark. I cleaned and cleaned. I got it to run for 30 seconds at a time. the next day i took the covers off and it fired up and ran, i drove it for an hour starting and stopping. it never died by its self. and hour later it was back to 30 seconds at a time. when it ran i didn't have much power.
Please Help!!
cleaned and oiled filter. cleaned tank, cleaned carb twice, relpaced fuel line, fuel came out great, muffler was a problem totally plugged, and could not unplug, no air movement. Drilled 4 small holes in middle of muffler. worked well.