The Black Vert Fuel-up Log

2000 Ford Mustang
Property of jaeravenal. Added Aug 19 2015

Showing a single fuel-up

Aug 17 2017

stumped on this fuel economy issue. Im thinking my SCT tuner update plummeted my MPG or my 02 sensors are going bad. I did hav ea p151 code which was an 02 sensor which i replaced with a used on on one side only. it helped mpg a little bit but not much. just replaced all spark plugs except my 2 time serted plugs which i'll do when i have time

• 135.7

  Miles
• 10.343

  Gallons
• $3.199

  Cost/Gallon
• $33.09

  Total Spent
• 13.1

  MPG

Added by jaeravenal on Aug 17 2017 at 1:54 am