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Old 05-19-2023, 05:13 AM   #3 (permalink)
Vekke
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Join Date: Jan 2009
Location: Kitee (Finland)
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Siitin - '98 Seat Cordoba Vario
90 day: 58.56 mpg (US)

VW Lupo 3L --> 2L - '00 VolksWagen Lupo 3L
Diesel
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A8 luxury fuel sipper - '97 Audi A8 1.2 TDI 6 speed manual
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Audi A4B6 Avant Niistäjä - '02 Audi A4b6 1.9tdi 96kW 3L
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Tourekki - '04 VW Touareg 2.5TDI R5 6 speed manual
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A2 1.4TDI - '03 Audi A2 1.4 TDI
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A2 1.4 LPG - '02 Audi A2 1.4 (75hp)
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You missed the second most important benefit that car will become quiet like a cat with the new narrow tires. When that happens you can in theory lighten the vehicle elsewhere. Problem usually is how to make the doormirrors etc more aerodynamic to get rid of the wind hizzle.

That will also impacts wind noise from tires.

Almost always also ride quality improves due to taller tire profile
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