Engine Shut Down

[Pvt Parts]

Originally Posted by Bob

If they are in Colorado and running at altitude, a 6.14 would be close.

But who makes a 6.00 gear?

That's a std ratio for a 9" Ford maybe available for other center sections now as well. If not, you have one custom made. I've had custom gear sets made for 5 speed transmissions that you could not buy off of the shelf.