It would be so great to be able to get another 12 or 15 horsepower in bolt ons for our fiestas. Then we could run the larger diameter wheels without as much performance sacrifice.
I run a couple of different brands of 15 inch wheels. OZ and Rota. They don't have much street credibility, but being much lighter than stock they feel really good in a way that matters. The lower cost of high quality tires is an added bonus too.
I love the look of a tight set of 17's on a fiesta. But my experience with them is unsatisfying once i get behind the steering wheel. The very short sidewalls is another love/hate thing for me as well. I have two sets of 17 inch SVT Focus wheels. Every time I throw them on it reminds me why I have the 15's. The effects are that profoundly great.
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