RonJon

Wal Mart boat section It has ounces on the back. Up to 28 or 30 oz. Works good for me. I fill up then add oil to match gallons of fuel.

Understood.. Thank you.

Is there a Wiring diagram? Where are you pulling power from ?

Blend Door Spacer Servo p/n 5012923AB. Is this the same part # for a 2001? Think this may be my problem.