pro rock question

[BumpStick]

I have heard that there is the pr44, and the PR 44 unlimited, is there such a thing as the pr44 extreme (someone told me that they make one)?

And what is the difference between them?

 

[2007blackJk]

The tube is thicker 0.5 instead of 0.3125
I believe it's a option on either the standard PR or unlimited (more caster) axle housings.

 

[cozdude]

This^^ there is an extreme unlimited option. So it thicker tube and it has the built in caster

 

[Canvas JK]

Here is the product information from Dynatrac who is a forum sponsor.

http://www.dynatrac.com/products/jk/pro-rock44.html

R/
Will

 

[JK_Dave]

This^^ there is an extreme unlimited option. So it thicker tube and it has the built in caster

The Unlimited has the built in caster, shock mounts are moved and 3" x 1/2" axle tubes. What does the Extreme option add? I figured I'd ask you since you just spoke with Drew about this. Evo's website shows the Extreme is a $99 option and the Unlimited is a $99 option too, but you can get both.

 

[Northridge4x4]

We don't know of a Extreme Option.

We stock the unlimited version. Which has Castor Correction and .500 wall tubes.

David

 

[Canvas JK]

According to the Dynatrac website the extreme duty option is a 50% thicker suspension mounting brackets. It is on the very first page of the PR-44 page http://www.dynatrac.com/products/jk/pro-rock44.html.

R/
Will

 

[Northridge4x4]

Extreme-duty, steel suspension brackets are 50% thicker and much stronger than stock brackets. All are computer designed and CNC manufactured in the USA.

This is all under the "unlimited" Umbrella .

All The unlimited housing come with "Extreme Duty" 50% thicker brackets.

David

 

[Canvas JK]

This is all under the "unlimited" Umbrella .

All The unlimited housing come with "Extreme Duty" 50% thicker brackets.

David

Ok I am at a loss now. Maybe Dynatrac will chime in?

 

[JK_Dave]

Maybe it's just an ORE option? Just so people don't think I'm crazy, here's what I'm referencing -

 

[rinkishjk]

Maybe he is thinking of the new axle that was unveiled at sema...

 

[bkac]

I saw that too and I was under the impression that the unlimited added the caster and the extreme adds the thicker tubes. Idk...

Sent from my VS980 4G using WAYALIFE mobile app

 

[jeeeep]

when I bought my PR44 Unlimited it came with the thicker brackets and I paid $99 extra for the .5 thicker tubes, I bought it direct from Dynatrac

 

[2007blackJk]

http://www.dynatrac.com/pdfs/ProRock FAQ_revK.pdf

Under
"Strength in bending"
Extreme shows the thicker tube. It's prob a common option when buying a pr.