I'm going to jack up the car like the others have said and count the revolutions of the driveshaft. If it turns 3 1/4 times you'll be the lucky winner. Actually I'll be the winner because I'll have 3.23 gears instead of 2.76!
Also are you getting a Sure Grip like I hate to say it, posi traction like both tires firing?
I would be trying to study and see if that is actually a seven and a quarter? If someone change the gears like that likely they did a little more..
