Fire4755 Posted November 19, 2010 Share Posted November 19, 2010 I'm thinking about converting my '88 4.0L 5 speed manual 2wd to a 4x4. Can some one help me with like a list of parts and if anyone has done it how much of a pain is it and how much did it cost you. Thanks Link to comment Share on other sites More sharing options...
jimmy21669 Posted November 19, 2010 Share Posted November 19, 2010 1) 4wd AX15 2) NP231 or 242 3) Dana 30 for the front 4) Front Drive shaft 5) Clutch conversion components (if going from internal to external or vise versa...just for the lines) 6) Shorten rear driveshaft 7) Shifter for 4wd 8) Pop out internal plate in interior and console to allow the 4wd shifter and install shifter and linkage to the 231/242. DONE It is actually a very simple procedure. I just got done doing this to mine. Good luck! Link to comment Share on other sites More sharing options...
kyleag89 Posted November 19, 2010 Share Posted November 19, 2010 Make sure the D30 comes from a 5spd so the gears will match your rear axle. You should have 3.07s Link to comment Share on other sites More sharing options...
Fire4755 Posted November 24, 2010 Author Share Posted November 24, 2010 ok thanks man that really helps ill let you know how it goes! Link to comment Share on other sites More sharing options...
Fire4755 Posted November 24, 2010 Author Share Posted November 24, 2010 and how much did it all run you price wise for the parts? Link to comment Share on other sites More sharing options...
dfreeman616 Posted November 25, 2010 Share Posted November 25, 2010 price is hard to say... depends on how you get the parts. the way i did it with my old truck was buy a smashed up cherokee, use what i needed, sell the motor and whatever else i could, scrap the rest, and have cash in pocket. if you can't do that, then figure spending $200 to $500, depending on how good of deals you can come up with and how patient you are. also depends on if you need to get anything else at the same time (brakes, for example). Link to comment Share on other sites More sharing options...
jimmy21669 Posted November 25, 2010 Share Posted November 25, 2010 I managed to get donor parts from friends....built the front axle with parts from 3 people (shell with gears from one, bearings from another, rotors and calipers from another). I have a large network of Jeep people I am part of, and run a local website for Unibody Jeeps so I have some connections. I then got a trashed AX5 and rebuilt it using my 2wd AX4...the AX5 came with the 231. Cut down the rear driveshaft myself All I spent money on was the fittings to adapt the clutch, u-joints, and fluids. I now have a 4WD Comanche with a rebuilt AX4 4WD tranny I created. It was my first tranny rebuild and was very rewarding, and I thank JeepcoMJ for all his input and helpful advice during the rebuild. Link to comment Share on other sites More sharing options...
chappy88 Posted June 26, 2013 Share Posted June 26, 2013 not sure if anyone looks at old topics but I'm doing the same 5 speed 2x4 to 5 speed 4x4. Problem is I decided to add a Rough Country 4.5 lift and nothing is lining up in the front with the coils. Axle seems to far back and tilted towards the back Link to comment Share on other sites More sharing options...
dasbulliwagen Posted June 26, 2013 Share Posted June 26, 2013 At 4 1/2 inches, you would be good to get adjustable control arms and track bar to put everything back where it belongs after the lift. This will take care of the alignment issues youre having. Link to comment Share on other sites More sharing options...
sloride Posted June 26, 2013 Share Posted June 26, 2013 I agree with what everyone has said. Cost varies on what you want to do and actually do. If you're going to swap and play parts then the cost will be minimal. But if you want to do new bushings, tie-rods, track bar, brake lines and whatever else you find you want to replace, then the cost goes up exponentially. I had the front axle out of my '88 and was staring at an oil pan leak. It wasn't noticeable on the ground as it was looking up at it from the pavement. That was something I had to fix because there was no time like the present. And of course I had to paint the pan before putting it back on. Its thinks like that that might slow your progress or hit your pocket book. When I started I hadn't planned on putting disc brakes on the back, so I sucked it up and did that as well. With it all apart front and back I HAD to put new springs on four corners. And of course I couldn't do new springs without new shocks. Its one thing after another. Nice thing about doing all that up front, don't have to worry about doing it later. I have renewed interest in driving my truck. Going from 3.07 to 3.55 gears makes the old truck scoot. Well worth the effort and expense. Good luck........ If you're needing a ax-15 shifter with shift tower for your conversion I can help you out with one for $25 plus shipping. Its an extra one sitting on the shelf looking for a good home. Link to comment Share on other sites More sharing options...
Oddmodman Posted June 26, 2013 Share Posted June 26, 2013 Well hey...if he's not interested in that shifter, I sure am. I have an ax15 set aside for my truck, but it didn't come with a shifter, and they're very hard to find 'round here. Link to comment Share on other sites More sharing options...
sloride Posted June 27, 2013 Share Posted June 27, 2013 If he doesn't want the shifter, its yours. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now