Dana 30 and 37's?

pvanweelden said:

I see alot of people asking the question - is it safe to run 37's on a Dana 30? How about 35's? What if I truss and gusset?

Well this Dana 30 had it all- chromo shafts, truss, gussets, and locked.
View attachment 105051


And only running 33's

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pvanweelden said:

I see alot of people asking the question - is it safe to run 37's on a Dana 30? How about 35's? What if I truss and gusset?

Well this Dana 30 had it all- chromo shafts, truss, gussets, and locked.
View attachment 105051


And only running 33's

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pvanweelden said:

4.88 gears, but that is irregradlessly

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pvanweelden said:

Wrong answer. 5.13's and I would agree with you

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2013CGJKU said:

IMO, The locker is the issue there. The dana 30 just shouldn't be locked up, no matter what size tires you are running.

Levi

2013 CG JKU 6-speed

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OverlanderJK said:

So the only gears that could have issues are 5.13's or deeper? Wrong answer.

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JohnnyX said:

This is right where I need to be cus I'm gettin my 2 door locked up n runnin chromoly front n back 513 gears too it's a 08 w/ 3.5" AEV suspension on 35's

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JohnnyX said:

Yes I did see ur pic n I am at odds at what to do cus I get so many different opinions frm people the guy that's doin the work is a very reputable Jeep mechanic in So Cal n tells me it will be fine n I wheel w/ a few guys that have beefed up D30 front axles w/ no issues runnin 35" tires like me n guys on the other side tellin me not to do it so its a toss up


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JohnnyX said:

Yes that's my plan ARB lockers



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