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      12-01-2008, 07:45 PM   #17
scalbert
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Drives: '13 S4, '15 Q7
Join Date: Feb 2007
Location: Woodstock, GA

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Quote:
Originally Posted by 335i82108 View Post
kinda sucks i like when i feel 15 psi
does anyone know if the hot pills will work?( i doubt it will) but it does hurt to ask
The fuel demand would be significant to support 15 PSI, in sub-30 degree weather. Yes, you would have tons of power but wouldn't have traction until 3rd gear. Consider it a tire saving feature.
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