WWJarayD? Funny!
Quote:
Originally Posted by Sven7
Ok, that makes sense. I'll see what happens with the tufts, but a spoiler should be pretty easy to make and test. Right? haha
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There actually are rules of thumb for adding a rear spoiler. I don't have them at my fingertips, but they're around here somewhere.
Car and Driver added one to their project Pinto back in the day, and it helped:
$11 worth of mods plus new tires – Car and Driver improves MPG by 25%