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Old 03-24-2013, 12:13 AM   #2 (permalink)
101Volts
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Join Date: Dec 2012
Location: Pennsylvania
Posts: 506

Woody - '90 Mercury Grand Marquis Wagon LS
Last 3: 19.57 mpg (US)

Brick - '99 Chevrolet K2500 Suburban LS
Last 3: 12.94 mpg (US)

M. C. - '01 Chevrolet Impala Base
90 day: 18.73 mpg (US)

R. J. - '05 Ford Explorer 4wd
90 day: 16.66 mpg (US)
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Welcome to the forum, It sounds like you have a good start. What PSI are the Gold Guzzler's tires set at? You may need to test and see which pressure gives the best economy, I recently found that 55 is overinflated for the van I drive.

(Edit, 2013-April-2: Different tire pressures for different trips, Perhaps.)

Edit, 2013-September-18: I'm not sure all of what I said above is true but changing the tire pressure at least to maximum sidewall has helped fuel economy and tread wear on cars.

Last edited by 101Volts; 09-18-2013 at 10:33 PM..
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