Operation 9.5" Land Cruiser Axle (1 Viewer)


Finding new adventures in old jalopies.
Nov 19, 2003
Livermore, CA
Swhat is the strength difference between an fj60 and 80 rear axle? And with yours being built what's the biggest tire size you can run?

80 series has bigger brakes, a higher load rating (4000 vs 3000 if I remember right) and a stronger axle housing.

Since mine is a custom housing (even stronger) and has 4340 alloy axle shafts, I would feel comfortable running up to 40" tires on it.

But of course I instead run 35" all terrains as I don't want to push my equipment to the limit.

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