Go Back   Jeep Garage - Jeep Forum > Search Forums

Join Jeep Garage Today
Showing results 1 to 2 of 2
Search took 0.03 seconds.
Search: Posts Made By: Racerx43
Forum: Engine Performance/Intakes/Exhausts 12-18-2011, 07:42 AM
Replies: 78
Views: 11,353
Posted By Racerx43
Re: WK2 GC - Reducing Hemi Engine temp

Some fundamentals are in order here. Colder intake simply means Colder air is more dense and with the right fuel load can provide a better "charge" for the engine to work with = more HP potentially....
Forum: Engine Performance/Intakes/Exhausts 12-18-2011, 07:11 AM
Replies: 35
Views: 5,692
Posted By Racerx43
Re: Hemi Gas Mileage

Doesn't it take a few miles for the engine to break in and offer it's best MPG anyway? I got 21 highway (cruise set at 65) with a little over 4k on the ODO. I thought that was pretty good for a V8..
Showing results 1 to 2 of 2

Forum Jump

All times are GMT -5. The time now is 01:47 PM.

Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2016, vBulletin Solutions, Inc.
Copyright 2012 - JeepGarage.Org
The Jeep Grand Cherokee Owners Community

JeepGarage.org is in no way associated with or endorsed by FCA US LLC. Chrysler, Dodge, Jeep, Ram, Mopar and SRT are registered trademarks of FCA US LLC.