Thread: better mpg?
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Old 11-19-2006, 01:21 PM
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Gizmo42 Gizmo42 is offline
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Re: better mpg?

Putting on a flowmaster muffler with 2.25" pipe from the y-pipe back gained me 1 mpg. Now I'm up to 16.6 mpg driving to work and back. These are heavy trucks so not great mpg on them.
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1999 Rodeo LS 3.2 4x4 5 Speed
32x11.50-15 BFG T/A KO
3" Lift - Rancho 9000x
Rear No-Slip Locker
Flowmaster 2.25" 50 Series
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