ok first off this is my first post on here!
i have a 95 geo tracker with a very bad misfire, all cylinders have good spark and when you pull the plug wire off cylinder one there is no difference in engine speed. wires ohm out good and cyl one is getting good spark, tried swapping plugs and wires off another cylinder and the problem remains on cylinder one. the injector ohms out at 12ohms and the circuit checks out ok, no shorts to ground or power.
im pretty stumped, i havent tried switching the injectors around yet because its just too darn cold outside.
what do you all think?