Is there a difference between the Q7 4.2 and A6 4.2 engine?
#1
Is there a difference between the Q7 4.2 and A6 4.2 engine?
It is not a big increase but the Q7 had 5 more horsepower. Just wondering if it is a simple tweek we can make on our 4.2's?
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John J Szobocsan
A4 (B8 Platform) Discussion
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12-14-2007 12:09 AM