Quote:
Originally Posted by echo-francis
how many mpg at highway speeds do you think you gain with the Kamm and tail extention ?
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Best guess would be 3-4mpg. The girl proved this a couple tanks ago. she drove 1/2tank, not bad in the city, but ♥'s that left lane still
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Could be a higher number if i just drove it, at a constant speed without any hypermilling.. I know my average mpg before everything was added still.
Think i may do this next time i fill up just to see. When these mods are more easily swappable im gonna have some A-B-A-C,etc %/# values that will help allot.