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Old 09-18-2008, 06:18 PM   #13 (permalink)
modmonster
Master EcoModder
 
Join Date: Jul 2008
Location: united kingdom
Posts: 262

Tracy - '00 vauxhall corsa
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i've just swapped my wheels. the last owner had "up"graded the stock 145 tires to 175 alloys. they weighed a tonne!

i think it will really make a difference to my mpg for several reasons:
they are thinner and more aero.
they are lighter and wheel weight is 2x important than bulk weight.
they dont stick out of the wheel hubs like the 175's so i will be able to make taped wheel skirts.
their design will allow me to install pizza pan hub-caps.

& i can sell the alloys and make a tidy profit !!!
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Nissan Leaf 24kwh. Average FE = 300mpg 3.6miles/kwh (@plug)
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