I have a 1986 K5 with a 305 v8, and a 4 spd autowith what i belive to be the stock Q jet. How do i tell if it is a computer controlled carb and if it is what other equipment is required(o2 sensors ect.)for it to operate correctly? also how hard would it be to convert it to non computer controlled?
so should i have a computer? and what would happen if i just disconnectedthe two wires going into the carb?alsowhat would happen if i had a computer controlled carb but no o2 sensor( i can't find one anywhere on it?
If you really have a computer controlled carb, you have an O2 sensor. The computer control of the carb controls the metering of fuel. If you were to disconnect the wiring, I don't know if it would even start... Try it and see.
As far as the O2 sensor, look around on the exhaust from up top and underneith.