WOW...
After reading these posts.. I decided to not take MY car over 3K at all..
Well
I normally got this:
11.9-12 gallons=
245-260 miles..
70% long distance highways, etc
(OUCH, I know..)
I filled up this time and haven't opened the secondaries once... I am at 190 miles, for half a tank... WHAT A DIFFERENCE!!!!! WOW.. I can't live driving that way ALL the time.. but it DOES help if you need it...
Ray