Rubiwho New member Nov 12, 2013 #1 Is there any concern to the smaller pinion size of the 5.13 to the 4.88. Isn't bigger normally stronger. Thoughts? I'm installing the 5.13's on my '14 JKUR w/37's and wondering for strength if I should have done 4.88.
Is there any concern to the smaller pinion size of the 5.13 to the 4.88. Isn't bigger normally stronger. Thoughts? I'm installing the 5.13's on my '14 JKUR w/37's and wondering for strength if I should have done 4.88.
pvanweelden New member Nov 12, 2013 #2 You should be fine, yes the 4.88 would be stronger, but its really the 5.38's you want to avoid with a d44 (and especially a d30)
You should be fine, yes the 4.88 would be stronger, but its really the 5.38's you want to avoid with a d44 (and especially a d30)
