Front gear ratio

[H8erskeepH8ing]

I did a search on this, but maybe I'm not entering the correct keywords because I didn't find anything like it addressed before.

On my order summary from Ford, it shows that my front Torsen diff will be a 4:10 and then further down the list it says my rear diff will be an eLocked 3:73. This is obviously wrong...right? It's not possible to run two different gear ratios correct?

 

[Bannerman]

You're correct. Rear and front will both be 3.73. Ford just needs to update their system.

 

[H8erskeepH8ing]

You're correct. Rear and front will both be 3.73. Ford just needs to update their system.

ok good. was thinking, man that's going to tear sh-tuff up!

 

[Coachdad]

Yes the gear ratio is 3.73 to 1.
The is bias ratio of the torsen is 4:10.

Here is a good explanation of the bias ratio.

Torsen Torque Bias Ratio Explained

This is a great explanation of how the Torsen Differential works. The scenarios hit the mark for many situations that we could encounter. I've always known about the hint for using brakes, but now I understand why. "I think" the Tremor One Pedal drive utilizes the brakes for this reason...

www.f150tremor.com

 

[Bannerman]

Yes the gear ratio is 3.73 to 1.
The is bias ratio of the torsen is 4:10.

Here is a good explanation of the bias ratio.

Torsen Torque Bias Ratio Explained

This is a great explanation of how the Torsen Differential works. The scenarios hit the mark for many situations that we could encounter. I've always known about the hint for using brakes, but now I understand why. "I think" the Tremor One Pedal drive utilizes the brakes for this reason...

www.f150tremor.com

Pretty sure the Torsen bias ratio is 2.5:1.

 

[Yeti]

Pretty sure the Torsen bias ratio is 2.5:1.

Woohoo! A new fact for us to argue! It has been drama free for too long.

And no, I have nothing to offer to stoke the coals.

 

[Bannerman]

Woohoo! A new fact for us to argue! It has been drama free for too long.

And no, I have nothing to offer to stoke the coals.

Haha. Actually I’m partially wrong. I was going by memory so I looked it up. It’s 2.5:1 under power and 2.1:1 while coasting. At least that the Raptor Torsen which we expect is the same.

So no argument, @Coachdad just got confused but I straightened him out.