99+ intake upgrade - JeepForum.com
LinkBack Thread Tools
post #1 of 1 Old 12-09-2011, 07:06 PM Thread Starter
Registered User
1993 ZJ 
Join Date: Nov 2011
Location: dahlonega
Posts: 495
99+ intake upgrade

Been reading up on the jy special intake upgrade. Found one guys post and he did dyno test and all. Test look great, increased hp, and increased torque. The only thing that concerned me is he claimed no increase in fuel economy. Was curious to those that have done this mod if that is the norm? Cause lets face it, its not worth all the work if your not gonna get better economy with gas at 3.30p/gal

This the post


jnowak is offline  

Quick Reply

Register Now

In order to be able to post messages on the JeepForum.com 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
Intake UPGRADE??? purplecty ZJ Grand Cherokee Forum 8 11-17-2010 01:40 PM
is it worth it to upgrade air intake in a 3.7 osd WK Grand Cherokee & XK Commander Forum 13 05-23-2010 01:13 AM
CRD Intake Upgrade Available yet? donk_316 WK Grand Cherokee & XK Commander Forum 13 10-04-2009 06:30 PM
Intake? illz302 WK Grand Cherokee & XK Commander Forum 4 12-21-2006 09:29 AM
Increase of mileage with intake/exhaust upgrade? dafack01 ZJ Grand Cherokee Forum 6 10-05-2004 03:13 PM

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