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08-05-2009, 02:48 PM | #19 |
daily driver
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with my intake, fart can and NST underdrive pulley i get the same in-city mileage. however, the faster i got on the highway now, the more i lose due to the breathing mods....if i stuck closer to the speed limit on the highway im sure id get better mileage (vs sitting at 3500rpm for hours on end, lol)
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08-05-2009, 04:52 PM | #20 |
my new intake only cost me like 5 mpg....
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08-05-2009, 10:24 PM | #21 |
daily driver
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i blame the manifold....might be broken if its whine's that much
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08-07-2009, 07:41 AM | #22 | |
Drives: 08 liftback 5spd Join Date: Oct 2008
Location: adirondacks, ny
Posts: 220
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Quote:
maybe more sidewall support because it's sport oriented as well... further out the weight is the more it's amplified too... a lighter tire would make a much more substantial difference than a wheel... we need to do a tire lightening session, or a DIY with a power drill, performance gains will be huge! keeping the air in will be difficult though... |
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