MustangWorks.com : Ford Forums - View Single Post - yet another gas mileage thread.. this is getting expensive!

red82gt · 01-29-2003, 04:42 PM

I failed to see the longtubes in your signaure, it could be the location of your O2 sensor, some longtubes end up with the O2 sensor only reading from one header tube rather than all 4 and the computer reads lean so it increases the amount of fuel.

01-29-2003, 04:42 PM	#4
red82gt Sober voice of Reason Join Date: Nov 1998 Location: Kelowna, B.C., Canada Posts: 1,514	I failed to see the longtubes in your signaure, it could be the location of your O2 sensor, some longtubes end up with the O2 sensor only reading from one header tube rather than all 4 and the computer reads lean so it increases the amount of fuel.