Jetta averaged 47 mpg with cc set on 78 mph for most of my trip to Southern Mississippi running 49 cetane B2 fuel. However coming back with 40 cetane crap in tank and running 90+ mph (with one 2 mile 110 run making a Toyota Camry fall back) from Jackson MS to Memphis TN following a Porsche and I averaged 34 mpg back to MO. 490 miles in 6hrs & 20 minutes and Memphis to home was never above 78 mph .

Wonder what MPG the Porsche was getting for the trip??? I bet he didn't give a rip. I did notice his plate had a star with BOP initals.

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'10 Chrysler T&C Stow-N-Go White. Grandpa's ride.

'13 Chrysler 200 Touring Candy Red. Grandma's ride.

Age and cunning will always over come youth and vigor.