i have a 87 toyota that i just love but i cant seem to get it to idle it dies when it warms up and i only seem to have power to one wire out of the four going to the carb. My float level is at half glass also. I've checked all my vacuum lines a few times. And i have changed the carb a few different times. my heater also went out when i started having these problems if that helps anyone. the only thing i can think of is if the emissions relay went out but i dont know how to check that. i cant seem to get this truck to run right if any one has ideas please help!!
Thanks
Ryan

 

Start running several cans of Berrymans fuel injector cleaner with each tank full. It works great and may clear what may be clogged fuel passages in the carb. A very common problem with carbs. Also, unscrew each idle screw and shoot carb cleaner up the hole to clear the idle passages. Hopefully, you will get it running better with little effort.

My $0.02