7.5 ring and pinion Info

[3dinter]

We have to run stock metric rear, we currently have a 2.56 r & p in a series 2 carrier i think...I wanna go to a 3.73 r & p. Do I need the thick gears or the regular size with a spacer ???

[Chico]

I've ran this combo before with the stock sey up Just went thru it bearings nseals etc and made sure my specs were right I just/ don't understand tracks not allowing 9 in in all cars Much safer Can you run a c clip eliminator ?

[3dinter]

I've ran this combo before with the stock sey up Just went thru it bearings nseals etc and made sure my specs were right I just/ don't understand tracks not allowing 9 in in all cars Much safer Can you run a c clip eliminator ?

What kinda R & P do i need ?

[ka_jd7and1]

I posted a reply but dunno where it went....

3 options:

Existing carrier with spacer and normal gears
Existing carrier and thick gears
Correct carrier (Series 3) and normal gears

I would run a spacer last of those options.

[3dinter]

I posted a reply but dunno where it went....

3 options:

Existing carrier with spacer and normal gears
Existing carrier and thick gears
Correct carrier (Series 3) and normal gears

I would run a spacer last of those options.

I hear people dont like to run the spacers for some reason. appreciate the info.

[Chico]

I ran everything stock I also used shims nrvr had a prob Did run synthetic gear lube Seemed to run a little cooler imo