Outer Limits 4x4 Board

hi guys like i said im seekin wider stronger diffs 4 the 40 am thinkin f100, bronco not sure yet so seeking more info (like width, strength) had a quick browse and didn't find much so really if any one can help it would be much apreciated

thanks
nick

GQ, GU, Dana, Mog

These guys give a good explantion as to why the Ford 9" is good.

http://www.sunrayengineering.com/main.html

And here is some more about the 9"...

http://www.bc4x4.com/tech/2002/ff9/

While I am not a Ford fan both those links show why the 9" is a tuff as axle/diff.

Patrol diffs are definately strong. H260's and H233's being better than the smaller ones. Mog and Volvo portals definately cream of the crop.

Guess it all depends on what you need/want...