Just A Quick Rear End Question

[spitfirees20]

Well I found out that the mustang I just bought had an original rear end that whined, so it was replaced with another 8.8. I don't know much about it or where it came from, except that it's posi and it doesn't have stock gears. Just a quick question, if the driveshaft rotates 3.7 or so rotations for every rear wheel rotation, any guesses as to what gears I have?

 

[steveb24]

than they would be 3.7 gears

but in reality, they are 3.73's

 

[spitfirees20]

Wow, that's really good news. I was going to install 3.73's this spring, I guess I don't have to now