just wondering of a good shop in boise idaho for new u joints, carrier bearing and do a 3. 54 to 4. 10 gear swap or if someone out there wants the 3. 54 and would like to swap i will be here for 2 weeks to a month. I just tow to heavy with 34 tires to keep my gearing only 90k on my gears. also need a shop to get a new pac brake put on (4" pipe mount) thanks all