Jeep Builds Make your own jeep build thread here, discuss and view jeeps here. All Jeep models are welcome here.

Power up my jeep

Old 12-22-2011, 09:50 PM
Thread Starter
Join Date: Dec 2011
Posts: 1
Model: Cherokee
Default Power up my jeep

I just bought a 1994 HO cherokee with the 4.0 straight 6 and I was wondering if there are any simple and cheap ways to give it more power and possibly more gas mileage. Any help would be appreciated! Thanks
andonipatxi is offline  
Old 12-22-2011, 10:00 PM
Join Date: May 2011
Location: sw michigan
Posts: 20
Year: 1989
Model: Wagoneer
Engine: 4.0l I6

exhaust for sure i put a cherry bomb and new tail pipe and it sounds awsome proforms amazing and gave me like 2 mpg more plus a custom cold air intake witch gave like 1 mpg
1989waggyxj90stang is offline  
Old 12-22-2011, 10:05 PM
CF Veteran
99 Purple XJ's Avatar
Join Date: Oct 2010
Location: Long Island N.Y.
Posts: 1,889
Year: 1999
Model: Cherokee
Engine: I6 4.0

Bored TB new exhaust set up different injectors
99 Purple XJ is offline  
Related Topics
Thread Starter
Last Post
04-30-2019 06:52 PM
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
08-27-2015 07:07 AM
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
08-22-2015 11:39 AM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

Thread Tools
Search this Thread
Quick Reply: Power up my jeep

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites.
  • Ask a Question
    Get answers from community experts
Question Title:
Your question will be posted in: