1. M

    Fuse box Clicking Jeep Yj

    Hey guys looking for some advice… Other day I was driving home and my 1995 2.5l Yj Check engine bumped on then died real fast. Tried to pull code from check engine and nothing, have pulled the codes many times and check engine was just staying on. Started on fuel air spark and found my fuel pump...
  2. PXM

    Ports not round on 2000 TJ 2.5 Dorman exhaust manifold

    Is it necessary for the exhaust manifold to be port matched to the head? I don't remember the previous one being out of round & I've already returned it. Will this be an issue? It's the 4th manifold in 6 years! I'm not sure if that's good or bad given what I've read. I've replaced the...
  3. B

    SOLD Rough Country 2.5" Spring Kit for 1997-2006 Jeep Wrangler TJ (P/N: 653) - UPDATED

    Asking $120 SHIPPED. Bought the springs new for my 2006 TJ but never got around to installing them, and now I'm about to list the Jeep for sale. If you are local to the Katy, TX area, I can also meet somewhere.
  4. inkedrose

    4-cylinder fan clutch for 46% off

    This is for the 2.4 and 2.5 .... I was looking for 4.0 (no luck there). Good deal for someone https://www.amazon.com/dp/B000C3DD1S/?tag=wranglerorg-20
  5. Whiskey

    King coilover reassembly

    I removed my reservoir off of my 2.5 king coil overs to mock up some things and i lost hydraulic fluid. Can i simply add some more king hydraulic fluid in the shock at full droop and reservoir and reassemble? or do i need to have the shocks disassembled and bled? appreciate any input.
  6. P

    RPMs get so low that my TJ almost stalls

    Hey guys I’m not sure how to word my question other than after I drive my 98 TJ for about 20 minutes on the highway if I stop somewhere or at a light or drive thru my RPM’s go way down to the point of stalling and when I push on the gas it doesn’t rev. It only happens when I drive it a lot that...
  7. Tim_with_the_tj

    2.5 engine noise (with videos)

    Hey y'all. New guy here. This is my first time to actually own a Jeep and not just mess around with a friend's. Found a good starting platform, but she needs a few things of course. I searched the forum and it seems like I may have the typical timing chain/tensioner noise on my 2.5L engine...
  8. SSTJ

    The SE / Four Cylinder / Four-Banger / Four-Popper / 2.5L / 2.4L Resource

    Hi all, Someone stop me if this already exists, but I haven't found it, so here we go. If I keep this updated well enough, it can be a place where we collect links of relevant threads, and also the names of other members who are in this same SE boat. General, Reference Info: 2.5 vs 2.4...
  9. Bfitz607

    No spark help

    Hey guys, my wife a 1997 TJ 2.5 auto. Its a winter car for her and its time to get it running. I've been trying to tackle a no spark condition for the past few weekends. The jeep has a new crank sensor, new coil, new cam sensor, new cap, new rotor and wires ohm out good. I replaced the entire...
  10. M

    Colorado Cold Air Intake

    Cold air intake currently on a 97 2.5l
  11. Bennythebull

    Project: Probably Shouldn't Be Alive AKA Sue

    Starting in about 2018 I was desperately looking for a project. My friends and I had been on a University Baja SAE team, and after finishing college one of my buddies decided to make his own, more powerful Baja car. While that project was going on I figured it would be nice to have a reliable...
  12. ShaneMK

    1998 Jeep Wrangler 2.5l Manual Engine Swap

    I have a 1998 Jeep Wrangler with a 2.5l with a manual transmission. I think I’m going to swap the engine, I’m going to put a stroked 4.0l so around a 4.7l. I was just getting y’all opinions about everything I will need to do. I know I’ll need a new ecu, wiring harness (harness needs to have...
  13. R

    98 TJ 2.5 Engine / Misfire Issues

    Hey Jeepers, My 1998 Wrangler TJ 2.5L Auto has been giving me some issues while driving. Recently, the engine has been giving me a sort of lag as I accelerate, more specifically within the 35-50mph range. Also, when pushing gas and pushing past 3000rpms, my Check Gauges light would pop on...
  14. Mason Canner

    Jk coils on a Tj?

    What's up everyone, I have jk coils for a 2.5 lift, do they fit on a Tj. If they do I would also end uop getting new shocks. - Thanks
  15. Jordan K.

    2.5 4-cylinder upgrades

    I know that the best upgrade for any 2.5 4 cyl is to replace it with a 4.0. That's not really in the budget for me right now and I'm sure there are people wheeling 2.5s. Short of the 4.0 swap, are there any modifications that you have made to your 2.5 motors to give them a little more pep and...
  16. E

    Advice on 17 inch wheels and 33 inch tires

    Hey All, Just ordered a OME 2.5 inch lift. I was planning on putting either 16s or 17s with Duratracs on it. Any ideas on fitment, issues, anything I am not thinking of? Besides price. Thanks!
  17. jakehudgins94

    2.5 4 cylinder: what goes here?

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