I bought a 81 bronco ford 9" with 31 spline and installed it in my 89 jeep xj. The question that I have is what upgrades are available for this 9".
Can you instantly upgrade to 35 spline axles without any mods or what can you upgrade to without huge modifications?
Then I purchased a dana 44 high pinion out of and early 70's model f150 with 31spline axles. Again what upgrades are available?
Can you instantly upgrade to 35 spline axles without any mods or what can you upgrade to without huge modifications?
Then I purchased a dana 44 high pinion out of and early 70's model f150 with 31spline axles. Again what upgrades are available?