Don't know the MPH figure yet, but between the emblem on the steering wheel, and the one on the back, the "butt dyno" is saying 150 HP +. I think I'll go to the dyno tomorrow and do a run with the emblems and then one without - I'm SURE it will show at least 150 - 200 HP improvement. Think of all the money you guys with superchargers could have saved!!Originally Posted by Ldub
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