Re: What gears do I have???
The speedo reading is proportional to the gear ratio.
77/70 = gear ratio/3.27
So if you don't have a SpeedCal or something that would mean your gear ratio should be 1.1*3.27 = 3.59.
So it actually sounds like you have 3.55s based on your being 10% off. Anything steeper and your speedo would be off more. I have no idea why anyone would swap in 3.55s though - 4.10s all the way!!
Are your back tires stock height?
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2000 GT Atl. Blue: '03 Cobra motor - 465rwhp/473rwtq, T-56 6-speed, full MM TA/PH & tubular K-member suspension, Saleen body, 17" Torq-Thrust II's, M/T ET Street radials, and lots more
'94 Rio Red Cobra: All the bolt-ons, 3.73s
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