for a while now my car has been running pretty rich, the smell is almost enough to knock you out at an extended stop light. so in the factory manual it says that you need to hook up a multimeter or a tachometer or something and look for the #'s to change on the meter and so on. well, it doesn't speciffically say what it needs to be set on and i was wandering if anyone would be able to point me in the right direction or to a write or something?? thanks

 

bumpity