Jeep Wrangler Forum - Reply to Topic
Jeep Wrangler Forum

Go Back   Jeep Wrangler Forum > YJ Jeep Wrangler Forum > YJ Tech Forum > Engine Swap

Join Wrangler Forum Today

Thread: Engine Swap Reply to Thread
Post Icons
You may choose an icon for your message from the following list:

Register Now

In order to be able to post messages on the Jeep Wrangler Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
If you do not want to register, fill this field only and the name will be used as user name for your post.
Please enter a password for your user account. Note that passwords are case-sensitive.
Confirm Password:
Email Address
Please enter a valid email 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.

Additional Options
Miscellaneous Options

Topic Review (Newest First)
04-24-2012 01:08 PM
busemans its alot of work.

mounts for both
wiring harness
maybe t-case
weld on new mounts
run wiring for 4.2 (which is like alt, a few sensors, and starter, ha ha ha)

it probably won;t be hard accept for the motor mounts but i can measure where mine are so you know where to weld the new ones in. keep your fuel return system intact and your should be fine fueling a carb.
04-24-2012 09:54 AM
Engine Swap

I am wanting to take out my old 2.5 L 4 banger and put in a 4.2L inline 6 under the hood of my 88 Wrangler. Can anyone please tell me where i need to start and about how many changes that will need to be done to be able to get this swap accomplished.

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

All times are GMT -5. The time now is 05:26 PM.

Jeep®, Wrangler, Liberty, Wagoneer, Cherokee, and Grand Cherokee are copyrighted and trademarked to Chrysler Motors LLC. is not in any way associated with the Chrysler Motors LLC