Calgary Jeep Association

4x4 Related Groups => Tech Talk => Topic started by: RUSTEDBUCKET on August 08, 2006, 10:48:53 PM

Title: 3.07 gearing to 4.10s
Post by: RUSTEDBUCKET on August 08, 2006, 10:48:53 PM

Can I replace my 3.07 gears with 4.10s? Or do I need a bigger carrier?

Title: 3.07 gearing to 4.10s
Post by: apex on August 08, 2006, 11:07:19 PM

yes you need a bigger carrier.
3.73 is the max with the carrier you have.

Title: 3.07 gearing to 4.10s
Post by: BlackYJ on August 09, 2006, 07:30:56 AM

Quote from: "apex"

yes you need a bigger carrier.
3.73 is the max with the carrier you have.

Actually Greg, in the D35 the break is at 3.54 and the D30 is 3.73, but yes the carriers will have to be switched.  Depending on what it is going in, find a set of 4 banger axles and do a direct swap.

Title: 3.07 gearing to 4.10s
Post by: RUSTEDBUCKET on August 09, 2006, 10:20:20 AM

thanx guys. once I find the right carrier and gears, will I have any problems with the size of the carrier housing? Or do I need to go with a bigger diff?
Kasey.

Title: 3.07 gearing to 4.10s
Post by: apex on August 09, 2006, 12:33:41 PM

"Uh.,,,,... I'm so stuooooopid"
<repeatedly punches self in head>

Title: 3.07 gearing to 4.10s
Post by: BlackYJ on August 09, 2006, 12:39:00 PM

No other changes to the diffs, just carriers and gears

Title: diffs
Post by: bae146 on August 09, 2006, 08:29:20 PM

yup thanks to black yj I now have 4.10's in the jeep.  It is far easier and cost effective to swap out the whole diff.  I can't wait to try out the air locker that came with my rear diff.  How is your 8.8 rear working out black yj?

Title: 3.07 gearing to 4.10s
Post by: apex on August 09, 2006, 10:53:14 PM

his 8.8 sucks. it is really stinks.... expecially on scott's YJ



 :twisted:

Title: 3.07 gearing to 4.10s
Post by: BlackYJ on August 10, 2006, 08:23:42 AM

Quote from: "apex"

his 8.8 sucks. it is really stinks.... expecially on scott's YJ



 :twisted:

The 8.8 is GREAT especially on my YJ.  I LOVE it especially with the 4.10s and 4.0L now.  I can just crawl like nothing, plus I have disk brakes, no more brake fade after mud holes.  Oh and Apex, this is how you spell "especially"

Title: 3.07 gearing to 4.10s
Post by: apex on August 10, 2006, 10:49:54 AM

sorry Scott, i was thinking about porn at the moment.

Title: 3.07 gearing to 4.10s
Post by: RUSTEDBUCKET on August 11, 2006, 06:27:24 PM

mmmmm...porn.