Comander 3.7 compatibility with Liberty 3.7? -
LinkBack Thread Tools
post #1 of 3 Old 11-09-2006, 10:48 AM Thread Starter
Registered User
Join Date: Nov 2006
Location: Los Angeles
Posts: 2
Comander 3.7 compatibility with Liberty 3.7?

There's a lack of V6 Commander performance parts out there and I'm wondering for such things as throttle bodies, Throttle body spacers, cold air intakes, etc, is there compatibility with the Liberty 3.7? The Liberty has been out long enough that all of these things exist for it, so would they work on a Commander V6?

homeinvader is offline  
Sponsored Links
post #2 of 3 Old 11-09-2006, 11:14 AM
Registered User
nierace's Avatar
2003 WJ 
Join Date: Jun 2005
Location: CT
Posts: 8,240
I think the reason for that is because if you wanted performance you weren't going to buy a 5,000 Commander with a 210hp engine

I don't think you're going to see much stuff in the way of performance specifically for Commanders as theres a limited amount of them and they probably aren't going to be produced for much longer...

If you're looking for something like a exhaust or what not you could always just go to a local exhaust shop and have them fab something up for you...

03 WJ 4.7 242HD Kolak/IRO 5" Clayton LA's
35" BFGoodrich KM2

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
North East Offroad Club

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
nierace is offline  
post #3 of 3 Old 11-09-2006, 03:19 PM
Registered User
Intrepidjeep's Avatar
Join Date: Mar 2002
Location: Cape Canaveral, Florida
Posts: 355
The stock equipment has a decent flow rate, so with mods the only benefit for the V6 would be at the top of the RPM range at wide-open throttle. Anything less and the stock components can perform just as well.

But how frequently do you accelerate with wide-open-throttle all the way to redline? Even then, you don't know if there's a benefit without dyno'ing it, since the benefit would probably be very few horsepower, if any.

Anyone who has done a lot of mods while using a dyno to test the real results can tell you that any mod may have no effect at all, or can actually reduce power -- regardless of what the seat-of-the-pants impression is.

And even if you did gain the benefit, you'd have to put up with increased exhaust drone in the cabin all the time for a benefit that you'd only have on rare occasions of maximum acceleration to redline.

You really have the best combination of performance and cabin quietness that the engineers could come up with for a V6. I would enjoy it as it is.

-- Marcus
Cape Canaveral, Florida
2005 Jeep Grand Cherokee Laredo 4.7L
2005 Dodge Durango SLT 4.7L

Last edited by Intrepidjeep; 11-09-2006 at 03:45 PM.
Intrepidjeep is offline  

Quick Reply

Register Now

In order to be able to post messages on the forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.

Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page

Similar Threads
Thread Thread Starter Jeep Forums Replies Last Post
How do you remove the driver & passenger mirrors assembly on a comander jeep3333 WK Grand Cherokee & XK Commander Forum 1 06-30-2009 04:23 PM
Liberty rims for WJ Compatibility? Grdaemon ZJ Grand Cherokee Forum 2 12-04-2008 08:28 AM
WJ --> ZJ Compatibility Mav ZJ Grand Cherokee Forum 4 11-14-2008 09:01 AM
4.10 Compatibility mr_user ZJ Grand Cherokee Forum 12 01-09-2006 03:50 PM
NEW!!! Comander pics!!! BlaineWasHere ZJ Grand Cherokee Forum 16 03-24-2005 11:13 AM

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome