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Old 01-12-2011, 02:41 PM   #8 (permalink)
Piwoslaw
aero guerrilla
 
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Join Date: Oct 2008
Location: Warsaw, Poland
Posts: 3,538

Svietlana II - '13 Peugeot 308SW e-HDI 6sp
90 day: 58.1 mpg (US)
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Quote:
Originally Posted by AndrejCF View Post
I dont know how to modificate my car? How much did you get MPG with higher tire pressure, grill block, back tires "shild"...?
Pumping the tires to higher pressure (3.5 bar) increases coasting distance (reduces rolling resistance), the grille block helps the engine warm up faster. I don't have any numbers for those, but my Kammback and rear wheel skirts were tested to lower fuel consumption by 7% at 70 km/h and 8% at 100 km/h.
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e·co·mod·ding: the art of turning vehicles into what they should be

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Piwoslaw's Peugeot 307sw modding thread

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