Gears Question..... 4.10s to much??? - Page 2

rustynail · 03-03-2010, 07:58 PM

This is just an idea, since you have to buy a carrier you may as well put that money towards a used 44a that wont need a new carrier since it has 3:73's. You might get a track lock in there and be able to work on it while your Jeep is still on the road reducing downtime.

torchd · 03-03-2010, 08:47 PM

Quote:

Originally Posted by ZJ-Orvis

This is just an idea, since you have to buy a carrier you may as well put that money towards a used 44a that wont need a new carrier since it has 3:73's. You might get a track lock in there and be able to work on it while your Jeep is still on the road reducing downtime.

I really don't see the need for a D44.. I don't any off roading, plus with the added weight of the D44 it will rob a lot of power too..

I think I will just get me some 4.10s and a carrier..

thanks for the good info though

Planetcat · 03-03-2010, 09:04 PM

Quote:

Originally Posted by torchd

What webiste carries 4.10s for jeeps? and what carrier do I need for front and rear diff then?

Call Randy's Ring & Pinion or visit their website. Their tech sales guys know a lot and even my local drivetrain shop can't beat their prices on gears, lockers, and other parts. I've been using them for about 8 years and they keep getting better and better.

torchd · 03-03-2010, 09:16 PM

Quote:

Originally Posted by Planetcat

Call Randy's Ring & Pinion or visit their website. Their tech sales guys know a lot and even my local drivetrain shop can't beat their prices on gears, lockers, and other parts. I've been using them for about 8 years and they keep getting better and better.

hmm that is a good website. They have some loaded carriers already.. But I cannot find any for a ZJ with 4.10s...

so i would need 4.10 gears (2), install kit (2) and do I need 2 carriers for front and rear or jsut the rear?

94v8heep · 03-03-2010, 09:32 PM

Just the front. 3.55s was the split for the d35

torchd · 03-03-2010, 09:38 PM

Quote:

Originally Posted by 94v8heep

Just the front. 3.55s was the split for the d35

Just the front what?

I need jsut a new carrier for the frotn for when I go with 4.10s?

I can put 4.10s in my D35 right now as it sits?

94v8heep · 03-03-2010, 09:48 PM

Yes you will need a 3.73 and higher carrier for the front. The rear is good to go with 3.55 and higher.

torchd · 03-03-2010, 09:53 PM

Quote:

Originally Posted by 94v8heep

Yes you will need a 3.73 and higher carrier for the front. The rear is good to go with 3.55 and higher.

gotch ya..

New carrier for the front not a problem...

i jsut nee to talk to that ring and pinion shop and get prices on some 4.10s, install kits and a carrie..

Maybe they will have some loaded carrier

Planetcat · 03-03-2010, 10:02 PM

Sounds right. Just tell them what you have and what you want. They'll know exactly what to get you and you can trust their advice. Also, make sure to tell them if you have a limited slip in the D35.

torchd · 03-03-2010, 10:05 PM

Quote:

Originally Posted by Planetcat

Sounds right. Just tell them what you have and what you want. They'll know exactly what to get you and you can trust their advice. Also, make sure to tell them if you have a limited slip in the D35.

sooooo I do have limited slip in the rear? I wasn't sure... So when I do my diff fluid change I will need to add the friction modifier back there. I wasnt sure if I had LS n the rear

What shop do I call?? The one in Washington, California or Tennesse?

Planetcat · 03-03-2010, 10:26 PM

Quote:

Originally Posted by torchd

sooooo I do have limited slip in the rear? I wasn't sure... So when I do my diff fluid change I will need to add the friction modifier back there. I wasnt sure if I had LS n the rear

What shop do I call?? The one in Washington, California or Tennesse?

No, I said to tell them "if" you have an LS in the rear D35. I'm a WJ guy, so I'm not sure how they spec'd the ZJ axles. I would assume that you don't have it and can always get the friction modifier later. But you should try to find out in advance in case the carrier is affected by what's in there (Dana Trac-lok?). Unless of course, you want to replace it. Probably need a ZJ guy to chime in regarding the limited slip thing. Also, call Washington. That is their first shop location and "headquarters".

fastfreddie · 03-03-2010, 11:31 PM

your top speed will increase as well. numerically, that doesn't sound right but you're bogging with the tall gear. a shorter gear allows the motor to rev higher which means it makes more power which means it can push a brick through the air easier. you will go faster....not that i recommend it.

torchd · 03-04-2010, 12:28 AM

Quote:

Originally Posted by fastfreddie

your top speed will increase as well. numerically, that doesn't sound right but you're bogging with the tall gear. a shorter gear allows the motor to rev higher which means it makes more power which means it can push a brick through the air easier. you will go faster....not that i recommend it.

Yup... The 31" tall tires are to tall for stock 3.55 gearing...

torchd · 03-05-2010, 01:50 AM

Would this carrier be what I am looking for for the front differntial in my ZJ???? it says D30 Liberty 3.73 and up loaded carrier???

YC D708115 - YUKON GEAR - Dana 30 LIBERTY Standard Open LOADED CARRIER , 3.73 & UP .

And here is the ring and pinon for the rear...
ZG M35-411 - CROWN,PINION,RING,RING PINION,AMC 35,CROWN PINION,CROWN WHEEL,XJ,YJ,DIFFERENTIAL,TJ,MODEL 35,GEAR,JEEP - USA Standard Ring & Pinion gear set for Model 35 in a 4.11 ratio. USA Standard Gear offers a lower cost alternative to other manufac

What else do I need? the install kit for the rear R&P?

lateralus3 · 03-05-2010, 01:58 AM

damn im running 33s with 3.55s