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Old 12-13-2014, 03:46 AM   #11 (permalink)
serialk11r
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Join Date: Jan 2012
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spyder2 - '00 Toyota MR2 Spyder
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Ideal cruising rpm is the lowest possible speed for the road you're travelling on. Unless you are going >80mph taller tires will probably help you on any car (some REALLY slow cars work their engines really hard at those speeds but there really isn't any car sold in the USA that has that little power).

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