Axle ratio

Where do I find it on my truck?

 

you either have to have your orig window sticker OR you are going to have to run your VIN.... opcorn:

 

There may be a sticker around one of the axle tubes that says it, if not and no window sticker then you'll need to run the vin. If you PM me your vin i'll run it for you.

 

Thanks Shaun I'm on it.

 

You've got 3.73's waytogo

 

That's what I thought too. It gets over 23mpg at 65mph. 4.10 gears won't do that. Thanks bro I appreciate the help.

 

Isn't that info on the label in the glovebox anymore? Mine is (2002).

 

isnt it just 1 number/letter in the VIN that says that?

 

You have 3.73 gears. The G56 is not available with 4.10's, as the overdrive unit does not have the gearing to support it.