Whipple Supercharger Road Trip Gas Mileage

Hey guys, just did our first road trip from Dallas to Austin and wanted to report our gas mileage for anyone thinking about the whipple: 16.2 mpg average speed 75 mph.

Around town not so hot...11 average. In the tens if you get on it all the time. Cheers!

Damn! Thats pretty good!

I dont understand.. I cant get any better then 11 local/hwy..

My avg is 10.5 mpg.. maybe I need a charger for better mpg..Lol

My whipped milage has been a consistent 11.1. It's WAY worth it!!

8.5 mpg in town for me. You should check the mileage with the odometer vs gallons, mine is quite a bit less than with the computer.

i got same 8.5 mpg in town with heavy traffic and 11.5 hwy .

Checked it with the fillup at the gas station, within .1 mpg