[Excaliber]

Now THAT is a great idea! If you guys haven't got a digital volt meter all ready, GET ONE! It is the most oftened used tool in my roll-a-way.

OH,,,,any particular model O2 sensor recommended? They vary a LOT in price! And, three wire or two wire model? Three wire uses battery voltage to "warm it up" faster for more accurate readings with a "cold" motor.