What did you do to your Cherokee today?
Junior Member
New Moog tie-rod end + spark plugs
Fun day replacing a busted driver's side tie-rod end. No more clunky steering sounds!
Along with new NGK ZFR5N spark plugs. The engine was misfiring with the old Champions, now all good.
Along with new NGK ZFR5N spark plugs. The engine was misfiring with the old Champions, now all good.
Newbie
Join Date: Dec 2016
Location: New Hampshire
Posts: 9
Likes: 0
Received 1 Like
on
1 Post
Year: 99
Model: Cherokee
Engine: 4.0
Here's the link for the relay block. The quality is pretty good. I'll probably silicone the cover just to water proof a little better.
https://www.amazon.com/dp/B076HJ4VN2/ref=cm_sw_r_cp_apa_i_yhicCb80Z152M
https://www.amazon.com/dp/B076HJ4VN2/ref=cm_sw_r_cp_apa_i_yhicCb80Z152M
Newbie
Join Date: Dec 2016
Location: New Hampshire
Posts: 9
Likes: 0
Received 1 Like
on
1 Post
Year: 99
Model: Cherokee
Engine: 4.0
https://www.amazon.com/dp/B076HJ4VN2/ref=cm_sw_r_cp_apa_i_yhicCb80Z152M
CF Veteran
Join Date: Oct 2015
Posts: 7,357
Likes: 0
Received 1,530 Likes
on
1,173 Posts
Year: 2000
Model: Cherokee (XJ)
Here's the link for the relay block. The quality is pretty good. I'll probably silicone the cover just to water proof a little better.
https://www.amazon.com/dp/B076HJ4VN2..._yhicCb80Z152M
https://www.amazon.com/dp/B076HJ4VN2..._yhicCb80Z152M
Junior Member
Join Date: Jul 2018
Location: Antelope Valley, CA
Posts: 50
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
If its the ATK engine at this link (http://www.high-performance-engines....uct-p/hp76.htm) I would try it out over a junkyard engine sent to a local rebuilder. If I were going 4.6 stroker I would purchase an engine from these guys simply for the fact if there is something wrong with it you can usually give them a call and they can help you out and they offer a warranty and the internals are a new crank, new bearings, new freeze plugs, all of the new parts that nickel and dime you during a rebuild or a stroker build. The only drawback of buying a rebuild from ATK would be its pretty pricey if you are not going to keep your jeep for a long time. I would say a shop would probably charge $2000 (someone feel free to correct me if this estimate is incorrect) to install this motor on top of the $3500 plus tax to purchase the motor from ATK. IMO that's not a bad price for a basically "NEW" uprated engine that will last many years with a two year warranty that I would not have to get dirty and take 2 months (read: taking my sweet time) to install. At the end of the day its all about what the budget is for the jeep and if you can afford to pay someone to install it twice if a junkyard motor ends up being junk.
Seasoned Member
Join Date: Sep 2014
Location: Pasadena, Md.
Posts: 352
Received 91 Likes
on
67 Posts
Year: 94
Model: Cherokee (XJ)
Engine: 4.0 H.O.
If its the ATK engine at this link (http://www.high-performance-engines....uct-p/hp76.htm) I would try it out over a junkyard engine sent to a local rebuilder. If I were going 4.6 stroker I would purchase an engine from these guys simply for the fact if there is something wrong with it you can usually give them a call and they can help you out and they offer a warranty and the internals are a new crank, new bearings, new freeze plugs, all of the new parts that nickel and dime you during a rebuild or a stroker build. The only drawback of buying a rebuild from ATK would be its pretty pricey if you are not going to keep your jeep for a long time. I would say a shop would probably charge $2000 (someone feel free to correct me if this estimate is incorrect) to install this motor on top of the $3500 plus tax to purchase the motor from ATK. IMO that's not a bad price for a basically "NEW" uprated engine that will last many years with a two year warranty that I would not have to get dirty and take 2 months (read: taking my sweet time) to install. At the end of the day its all about what the budget is for the jeep and if you can afford to pay someone to install it twice if a junkyard motor ends up being junk.
Spartan/ATK Engines AMC 4.0/242 2000-01 Engine
Newbie
Join Date: Nov 2018
Location: London. Ohio, USA
Posts: 23
Likes: 0
Received 0 Likes
on
0 Posts
Year: 2000
Model: Cherokee (XJ)
Engine: 4.0L I6
Not that one, this is the one I'm looking at:Home Spartan/ATK Engines AMC 4.0/242 2000-01 Engine
Spartan/ATK Engines AMC 4.0/242 2000-01 Engine
Newbie
Join Date: Dec 2016
Location: New Hampshire
Posts: 9
Likes: 0
Received 1 Like
on
1 Post
Year: 99
Model: Cherokee
Engine: 4.0
(Red) 12 Terminal Distribution Block -BUSBAR- With Ring Terminals https://www.amazon.com/dp/B07C57J8RC/ref=cm_sw_r_cp_apa_i_EcwcCbNBZEMHX
Junior Member
Join Date: Jul 2018
Location: Antelope Valley, CA
Posts: 50
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Not that one, this is the one I'm looking at:Home Spartan/ATK Engines AMC 4.0/242 2000-01 Engine
Spartan/ATK Engines AMC 4.0/242 2000-01 Engine
CF Veteran
Join Date: Oct 2013
Location: Greenville, SC
Posts: 5,920
Likes: 0
Received 190 Likes
on
165 Posts
Year: 1999
Model: Cherokee(XJ)
Engine: 4.0
I've done one rebuild myself, and a couple junkyard swaps. Those have gone fine. My dad had a remaned engine put in his mountaineer from a large engine remanufacturer and he had 3 put in before he got a good one and that one only lasted 20-30k before jumping timing and having to be replaced. I don't really trust remaned engines that much and would prefer a normal mileage factory 4.0 over a remaned 4.0. Not to mention the price tag being almost 10x less. (Based on the fact I paid less than $300 for the engines I purchased). To each their own, but I prefer the cheaper method.
I've done one rebuild myself, and a couple junkyard swaps. Those have gone fine. My dad had a remaned engine put in his mountaineer from a large engine remanufacturer and he had 3 put in before he got a good one and that one only lasted 20-30k before jumping timing and having to be replaced. I don't really trust remaned engines that much and would prefer a normal mileage factory 4.0 over a remaned 4.0. Not to mention the price tag being almost 10x less. (Based on the fact I paid less than $300 for the engines I purchased). To each their own, but I prefer the cheaper method.
The two swaps I've done, probably the most intensive was the first: new timing set, new oil pump (probably overkill), new water pump, new gaskets (not head), new hoses, new plugs, new coil and wiring. Second one I left out the few things I knew didn't need done, and both run like champs. Sold the first one to my buddy.
Unless the yard engines have had dodgy service histories (look for sludge and discoloration under the pan and valve cover), and haven't had head/gasket issues, you don't need to do much to fire them up.
Seasoned Member
Join Date: Nov 2016
Location: Idaho
Posts: 304
Likes: 0
Received 3 Likes
on
3 Posts
Year: 1990
Engine: Renix 4.0
Here's the link for the relay block. The quality is pretty good. I'll probably silicone the cover just to water proof a little better.
https://www.amazon.com/dp/B076HJ4VN2..._yhicCb80Z152M
https://www.amazon.com/dp/B076HJ4VN2..._yhicCb80Z152M
I bought two of these a while back. They are pretty decent, but are far from being water resistant. There is a massive hole in the bottom where the wiring is supposed to go.
The bussmann boxes are worth the extra money.
CF Veteran
Join Date: Oct 2018
Location: Hunt County Texas
Posts: 1,096
Received 164 Likes
on
139 Posts
Year: 1995
Model: Cherokee (XJ)
Engine: 4.0L
Cleaned up and reorganized the cargo area on the Jeep. Modded the lid on the military footlocker type box in the back to be able to strap things down on it.
Checked the transfer case because I've noticed a small leak from the output shaft seal. It was almost a quart low order a new seal and slip yoke bushing to get it fixed back up.
Checked the transfer case because I've noticed a small leak from the output shaft seal. It was almost a quart low order a new seal and slip yoke bushing to get it fixed back up.