diff questions

iam in the process of gettin ready to switch out the gears in my xj here's the deal its a 95 with d30 front and c8.25 rear with 3.55's i know i need to switch out the carrier in the front do i need to do it in the rear did they put 3.73 or 4.10 in the 8.25im kinda also lookin for the factory trac lok if any one has any info for me please help also what tool do i need for the rear to screw out the shims

No carrier break on the 8.25 axle. All ratios fit the same carrier.

anyone else have any info please

check out www.completeoffroad.com

I believe there is a spanner tool that does the trick.

http://completeoffroad.com/wsm/i-75_chrysler_spanner_tool_9_14_8_147_14.html

check ebay for lockers, good used an a lot of new ones are one there. Also a call to Randy's Ring and Pinion wouldn't hurt. www.ring-pinion.com

Juice