JP Magazine Forums

JP Magazine Forumshttp://forums.jpmagazine.comJoin the Jeep Forum at Jp Magazine forums to discuss your Jeep Wrangler, Cherokee, Grand Cherokee, CJ, Jeep news, new 4x4 Jeeps, off road shows & events, Jeep parts, accessories and more.http://forums.jpmagazine.com/70/8187153/jeep-wheels/back-spacing-tech-question/index.htmlSun, 21 Mar 2010 11:03:18 -0700Back spacing Tech Question
Correction, I am installing 35x12.50 tires on my 16x8 stock rubicon wheels...

]]><![CDATA[Back spacing Tech Question]]>http://forums.jpmagazine.com/70/8187153/jeep-wheels/back-spacing-tech-questionhttp://forums.jpmagazine.com/70/8186898/jeep-engine/150-4-cylinder-replacement/index.htmlSun, 21 Mar 2010 04:03:10 -0700150 4 cylinder replacement
I just picked up a 95 YJ with a blown 4 cylinder. I don't have the *** to do my SBC swap right now, but want to get the jeep back on the road. I have been looking for used 150 4 cylinders and found a 4 cylinder out of 84 CJ. The question I have is this is the same long block, minus fuel injection, etc that was factory in my 95 YJ. Just trying to find a cheap solution for now. If any one can set me straight, that woudl be helpful. Thanks for the help!!!

]]><![CDATA[150 4 cylinder replacement]]>http://forums.jpmagazine.com/70/8186898/jeep-engine/150-4-cylinder-replacementhttp://forums.jpmagazine.com/70/8186433/speak-up/will-this-pull-my-jeep-out/index.htmlSat, 20 Mar 2010 23:03:57 -0700will this pull my jeep out?
MUSH!!

]]><![CDATA[will this pull my jeep out?]]>http://forums.jpmagazine.com/70/8186433/speak-up/will-this-pull-my-jeep-outhttp://forums.jpmagazine.com/70/8186025/jeep-engine/relocating-map-sensor-good-or-bad/index.htmlSat, 20 Mar 2010 16:03:32 -0700Relocating MAP sensor, good or bad?
For a 4L HO IL6, what are the potential benefits and potential risks (eg: engine damage) by moving the M.A.T. sensor from the intake manifold to cooler air? Some relocate it into the filter box, some into the pipe from box to carb. I have read "increases your gas mileage" and "decreases your gas mileage". It would seem to me that cold engines would run richer than factory, hot engines leaner than factory, because the computer is being lied to and the air/fuel mixture would not meet engine needs.

]]><![CDATA[Relocating MAP sensor, good or bad?]]>http://forums.jpmagazine.com/70/8186025/jeep-engine/relocating-map-sensor-good-or-badhttp://forums.jpmagazine.com/70/8186175/jeep-suspension/suggestions-for-a-lift-on-a-84-cj-7-laredo-jeep-350-chev/index.htmlSat, 20 Mar 2010 14:03:02 -0700Suggestions for a lift on a 84' CJ-7 Laredo Jeep. 350 Chev
I have a 84' CJ-7 that is stock. Putting a 350 Chev motor in. Just wanting to get some suggestions on what might be the best lift. Not going to go over a 4.5 inch lift. Want the Jeep to ride well on the road as well as just be able to do some back country trails, no hardcore climbing. Also planning on putting a winch on it, onboard compressor as well. Suggestions for brands or systems for that will be appreciated.

]]><![CDATA[Suggestions for a lift on a 84' CJ-7 Laredo Jeep. 350 Chev]]>http://forums.jpmagazine.com/70/8186175/jeep-suspension/suggestions-for-a-lift-on-a-84-cj-7-laredo-jeep-350-chevhttp://forums.jpmagazine.com/70/8110891/jeep-parts-for-sale/2007-jeep-wrangler-jk-unlimited-410-original-gears/index.htmlSat, 20 Mar 2010 12:03:14 -07002007+ Jeep Wrangler JK Unlimited 4.10 original gears.
I have the original set of 4.10 gears for a 2007+ Jeep Wrangler. They are in great shape and only have about 5000 miles on them. I'm asking $250 plus shipping. If you have any questions give me a call at 713-5608852 or email me at j_m1985@rocketmail.com

]]><![CDATA[2007+ Jeep Wrangler JK Unlimited 4.10 original gears.]]>http://forums.jpmagazine.com/70/8110891/jeep-parts-for-sale/2007-jeep-wrangler-jk-unlimited-410-original-gearshttp://forums.jpmagazine.com/70/8129663/jeep-engine/2002-tj-starting-issue/index.htmlFri, 19 Mar 2010 02:03:54 -07002002 TJ Starting Issue
I have an 02 TJ with 4.0L, auto, with 75,000 miles on it. Just recently it has started to become very hard to start. It will turn over forever, just not fire up. When it does fire, it will idle nicely. After driving for 6-8 miles it will "surge" or "hesitate" while driving, then just die. After setting for a while, it will eventially fire back up, and when I start to drive, it will repeat that process all over again. Today I change out the fuel pump and pressure regulator, the fuses to the fuel pump, injectors, and the Fuel pump assy relay. It is not getting hot as the temp nevers goes over 210 deg, and I have lifted the hood and checked the temp with a infared/digital thermometer. The coil rail is fairly new, so I don't think that is the problem. Any thoughts, help, input would be greatly appreciated. Thanks

]]><![CDATA[2002 TJ Starting Issue]]>http://forums.jpmagazine.com/70/8129663/jeep-engine/2002-tj-starting-issuehttp://forums.jpmagazine.com/70/8129351/jeep-driveline/cj-2a/index.htmlFri, 19 Mar 2010 02:03:15 -0700cj 2a
I have a stock 1947 CJ 2A and was wondering if anyone has any info about the axles underneath it. It has the offset rear axle.

]]><![CDATA[cj 2a]]>http://forums.jpmagazine.com/70/8129351/jeep-driveline/cj-2ahttp://forums.jpmagazine.com/70/8129327/jeep-engine/puchase-oportunity/index.htmlFri, 19 Mar 2010 02:03:35 -0700Puchase oportunity
I might have the chance to buy a 1972 Jeep Wrangler. It has about 90,000 original miles, but has a few problems. The rear window doesn't roll up, the heater coil is bad, and we aren't for sure if the 4 wheel works and other various small problems. Would it be worth buying? :confused:

]]><![CDATA[Puchase oportunity]]>http://forums.jpmagazine.com/70/8129327/jeep-engine/puchase-oportunityhttp://forums.jpmagazine.com/70/8184312/jeep-engine/jeep-oil/index.htmlFri, 19 Mar 2010 01:03:46 -0700Jeep Oil
After reading in the latest Jeep about engine problems with the new grades of oil, does anyone know who is still making CJ-1 oil and where is it available?

]]><![CDATA[Jeep Oil]]>http://forums.jpmagazine.com/70/8184312/jeep-engine/jeep-oilhttp://forums.jpmagazine.com/70/8109112/jeep-parts-for-sale/2007-jeep-wrangler-jk-unlimited-bushwacker-fender-flares/index.htmlThu, 18 Mar 2010 22:03:29 -07002007+ Jeep Wrangler JK Unlimited Bushwacker Fender Flares
I have a set of Bushwacker Fender Flares for sale. I sold my Jeep and would like to get rid of them. I just never got around to putting them on. They are brand new and still in the boxes. They cost over $700 and I'm asking $600 or best offer including shipping. If you are located close to Nacogdoches, TX then price will be easier to come off of. If you would like more information please call me at 713-5608852 or email me at j_m1985@rocketmail.com

]]><![CDATA[2007+ Jeep Wrangler JK Unlimited Bushwacker Fender Flares]]>http://forums.jpmagazine.com/70/8109112/jeep-parts-for-sale/2007-jeep-wrangler-jk-unlimited-bushwacker-fender-flareshttp://forums.jpmagazine.com/70/8128550/jeep-transmission/4-speed-to-5-speed/index.htmlThu, 18 Mar 2010 19:03:50 -07004 speed to 5 speed
Would it be a direct bolt on or would I need to modify anything? Right now its bone stock but I do plan to do some slight tweaking in the future, like maybe a turbo and a 3" lift but nothing too drastic as it is my daily driver.

]]><![CDATA[4 speed to 5 speed]]>http://forums.jpmagazine.com/70/8128550/jeep-transmission/4-speed-to-5-speedhttp://forums.jpmagazine.com/70/8108389/speak-up/thanks-to-jp-mag/index.htmlThu, 18 Mar 2010 15:03:34 -0700thanks to jp mag.
ealier this winter, i tried to use low range on my 02 th to pull a stuck pickup out of a snow bank in town. It kept poping out of low range. At fisrt i thought maybe my transfer case was toast.After reading the latest issue (may 2010) i saw the tip about ajusting the shifter linkage. MY jeep is a high miler 215 klicks (135,000 miles). The adjustment tip worked great. Thank You very much I don't know if I would have thought of that. I'm usually half decent mechanically, but didn't think of adjustment that day.

]]><![CDATA[thanks to jp mag.]]>http://forums.jpmagazine.com/70/8108389/speak-up/thanks-to-jp-maghttp://forums.jpmagazine.com/70/8128295/jeep-engine/a-detective-story-tracking-down-casting-numbers/index.htmlThu, 18 Mar 2010 14:03:03 -0700A Detective Story - Tracking Down Casting Numbers
I hope this helps anyone who is looking to identify a AMC Head Casting Number. THE BACKGROUND: The vehicle is a 1977 Jeep CJ5 w/304 (verified by the "304" stamped in the underside of the block), performer intake, carter 4bbl, DUI HEI, Hooker Headers & KN Air. I bought it in 1987 and am the 2nd owner. I recently found an outstanding deal on a set of 1980 304 heads that had been decked, new valves, springs tested, cleaned & painted by a performance race shop here in Phoenix. Knowing that my Jeep was due for a valve job I decided to bite the bullet, rationalize it to my wife, and then made the purchase. Once the old heads were off the block and we compared the new & the old, there was no comparison, it was like night & day. Not one of my Jeep manuals showed 304 heads with a studded rocker arm set-up. Needless to say the studs did not fit the 1980 heads, and I had to buy 8 sets of the paired fulcrum rocker arm setups, and they installed nicely and my 304 runs better now than it ever has. MY QUANDRY: I have been going crazy trying to figure out what they are and where they came from. Nobody seemed to have any idea just what I had, I'm sure they thought I was some type of joker. The casting number is 3212990-4, now this number comes close to "the mid-70 to mid-73 58cc heads casting number 321-2993" But since it is not exact I can not be 100% sure of what I have. I would like to sell these heads to recoup some of my project costs and need to be sure. THE SEARCH: Began with this forum where I was given a website to visit: (http://www.planethoustonamx.com/main/prepping_amc_v.htm) where I found some info, but not the casting number of my old heads, which was as follows: "Prepping AMC V-8 Heads For Performance Use There are 2 desirable subtypes of AMC V8 heads. The 1970 to early-71 heads with 51cc chambers (casting number 319-6291), and the mid-70 to mid-73 58cc heads (casting numbers 321-2993 and 321-3948). Both heads have the superior dogleg exhaust port and studded rocker arm mounts. The only real difference between them is a thicker layer of metal inside the combustion chambers. When you compare the two side by side it is very noticeable, especially between the valves." "(Later heads are identical to the 58cc heads except for the paired fulcrum rocker arm setup, which is not adjustable in any way, and requires quite a bit of machine work to convert to an adjustable drivetrain. However, the later heads flow just as well as the earlier ones if you are willing to spend the money to convert them. There are rumours of some kits that help do this.)" "Both of these heads were original equipment on 4V 360s, 390s and 401s. Before porting they outflow almost all other small block heads, and with porting they are still competitive with some of the best out there until you move up to aluminum race heads. The design is a product of the factory Trans Am racing effort in the late 60's, and culminated in the winning of the Trans Am Championship in 1972 and 1973." I wrote the author and asked if he had any further info and he referred me to http://www.jedi.com/obiwan/jeep/wagoneer/401/pics/amc-v8-heads.jpg where I finally found what I was looking for.

]]><![CDATA[A Detective Story - Tracking Down Casting Numbers]]>http://forums.jpmagazine.com/70/8128295/jeep-engine/a-detective-story-tracking-down-casting-numbershttp://forums.jpmagazine.com/70/8127725/new-jeep-products/1972-1975-jeep-cj-clutch-linkage/index.htmlThu, 18 Mar 2010 02:03:01 -07001972-1975 Jeep CJ Clutch Linkage
Replace that worn out and sloppy clutch linkage with a brand new direct replacement linkage. Comes complete with all necessary hardware. This linkage is designed as a direct replacement for 1972-1975 Jeep CJ's. The rod ends use a bronze race that are self lubricating and provide a much stronger and durable component. While the linkage is made from 9/16" diameter stainless rod. It will hold up to some serious abuse. Will also hold up to performance clutches. Catoctin Jeep and Offroad

]]><![CDATA[1972-1975 Jeep CJ Clutch Linkage]]>http://forums.jpmagazine.com/70/8127725/new-jeep-products/1972-1975-jeep-cj-clutch-linkagehttp://forums.jpmagazine.com/70/8107942/new-jeep-products/dana-20-shifter-linkage/index.htmlThu, 18 Mar 2010 02:03:08 -0700Dana 20 Shifter Linkage
Catoctin Jeep and Offroad is home of the Jeep CJ Dana 20 Shifter Linkage. I have been selling these worldwide with great success. This part dramatically removes the slop at the shifter. The old factory link is not available anymore. The new linkage is made with stainless steel hardware. The heim links use a stainless ball with a bronze race and are self lubricating. The new link is adjustable, but is preset to the factory length. There is no drilling or modifications to be made. A direct bolt in. These links will fit all the Model 20 Jeep transfercases. They are available in two factory lengths, 3-1/2" and 4-1/2" depending on the model year. Catoctin Jeep and Offroad

]]><![CDATA[Dana 20 Shifter Linkage]]>http://forums.jpmagazine.com/70/8107942/new-jeep-products/dana-20-shifter-linkagehttp://forums.jpmagazine.com/70/8107939/new-jeep-products/1976-1986-jeep-cj-clutch-linkage/index.htmlThu, 18 Mar 2010 02:03:35 -07001976-1986 Jeep CJ Clutch Linkage
Replace that worn out and sloppy clutch linkage with a brand new direct replacement linkage. Comes complete with all necessary hardware. This linkage is designed as a direct replacement for 1976-1986 Jeep CJ's. The rod ends use a bronze race that are self lubricating and provide a much stronger and durable component. While the linkage is made from 9/16" diameter stainless rod. It will hold up to some serious abuse. Will also hold up to performance clutches. Catoctin Jeep and Offroad

]]><![CDATA[1976-1986 Jeep CJ Clutch Linkage]]>http://forums.jpmagazine.com/70/8107939/new-jeep-products/1976-1986-jeep-cj-clutch-linkagehttp://forums.jpmagazine.com/70/8127668/new-jeep-products/1999-2004-grand-cherokee-wj-budget-lifts/index.htmlThu, 18 Mar 2010 02:03:41 -07001999-2004 Grand Cherokee WJ Budget Lifts
Catoctin Jeep and Offroad is proud to introduce it's new line of 2" Poly lift kits for the Jeep WJ Grand Cherokee. We have three types of lifts from budget to high end. All kits include everything you need to do a complete and hassle free lift. The high end kit includes shocks and fixed lower control arms. Catoctin Jeep and Offroad

]]><![CDATA[1999-2004 Grand Cherokee WJ Budget Lifts]]>http://forums.jpmagazine.com/70/8127668/new-jeep-products/1999-2004-grand-cherokee-wj-budget-liftshttp://forums.jpmagazine.com/70/8107894/jeep-suspension/do-it-yourself-suspension/index.htmlThu, 18 Mar 2010 02:03:18 -0700Do it yourself suspension.
I have been shopping around for a lift kit for awhile and I found a pretty decent one from rough country. I'm gonna put a 6" long arm kit on my jeep. The kit cost about 1600 dollars. There are a few things that I have to get to go along with it like disk brakes for the rear axle to be able to stop the 35"s I'm gonna put on and a slip yoke eliminator. My question to you is, is it wise to try and tackle the install of the suspension myself, or should I just fork out the dough and pay the professionals? With the money I would spend on the install I could buy my wheels and tires. Is it wise to try and do it yourself?

]]><![CDATA[Do it yourself suspension.]]>http://forums.jpmagazine.com/70/8107894/jeep-suspension/do-it-yourself-suspensionhttp://forums.jpmagazine.com/70/8182521/jeeps-for-sale/fs-79-cj-7-w-304-quadratrac-in-western-pa-2700/index.htmlWed, 17 Mar 2010 20:03:50 -0700FS: 79 CJ-7 w/304 & Quadratrac in Western PA - $2700
1979 Jeep CJ ( CJ7 / CJ-7) AMC 304 V8 3-speed TH400 Auto Quadratrac Features: Fiberglass tub Original steel CJ wheels with 31" Goodyear MT/R's Hard top 4wd Works New Painless wiring harness Clean frame (recently sent out to have it all gone over professionally) MC2100 Carb (fresh rebuild) New Hedman Headers New alternator New Shocks New Brakes (Pads + Front Calipers; Shoes + Rear Drums) New 2.5" Exhaust New Radiator New Plugs/Wires New Steering Stabilizer New throttle cable New carb mounting flange/adapter New air cleaner History: I bought this Jeep from a friend as a Christmas gift for my Grandfather. It was formerly a 6-cyl CJ. After swapping in the V-8, building the exhaust, doing brand new brakes, radiator, and a host of other jobs to get it in good order, it became apparent that it was not the kind of Jeep my 70-year old Grandpa was going to enjoy. I ended up buying him a TJ on Christmas Eve so the CJ needs a home. Spring is here and it's time to make room. The Jeep runs, drives, and makes good power but the motor sounds noisy to me? I just have way too many cars and I'm not a Jeep guy so I'm cutting my losses on this project. Bottom line, because of the clean frame, Painless harness and many other new parts this is a VERY solid project for someone who is interested in owning a CJ. You can drive this home. Needs: Paint on the tub (currently in bedliner) Interior (it's functional but not pretty) I sometimes hear a vacuum hiss from the Quadratrac switch Exhaust needs tailpipe after muffler (I just never put one on) Carb could use some final tuning - there is an off-idle stumble until she warms up Purchase Details: Cash only. The Jeep is currently located at my friend's garage (JTech Sales & Service) in Butler, PA (16001). He has temporary legal ownership of the vehicle and is fully authorized to complete the sale, in person, at a notary located in downtown Butler. You can msg me for more details or for his phone number if you'd like to schedule a time to see the vehicle. If you are going to come see it, please make sure you have the cash to spend and you understand that while this Jeep is a driver, it still needs some finishing work. If you are a Jeep guy and know what you are getting into, I believe the little stuff this needs could be done in a weekend. I am not interested in spending another hour on this because the Jeep was never for me, Grandpa is happy with his TJ, I just bought a house and I have no time/room for a Jeep project. Answers to some common questions: Will you take a trade? Probably not. I already have too many projects. I would consider a trade for a decent, fuel-injected truck or cargo van that is worth something close to my price. I am not interested in quads, bikes, stereos, video games, or guns. How many miles are on the Jeep/the 304 motor? I actually don't know. I haven't been up to Butler to look at the Jeep in over a month. The V8 was sold to me as a rebuild and it does make power. The exhaust doesn't smell bad and does not appear to be burning oil, but I haven't driven the Jeep much. You are welcome to come hear it run, poke at it, take it out for a spaghetti basket dinner and look under the CJ's skirt to see that all her parts are working. I don't think your price is right, your CJ is junk. Thanks for your input. If you want to go out and find a V8 CJ with a clean frame and more than $1,000 in new parts that you can drive down the road for the price of a crusty project, then I wish you the best and hope that you find your $1,500 unicorn. I think anyone who does their own work and knows what they are looking it will recognize that my price is fair considering all the new parts and the solid underlying condition of this rig. http://i218.photobucket.com/albums/cc202/poisonousbeef/79%20CJ-7/th_IMG_0029.jpg http://i218.photobucket.com/albums/cc202/poisonousbeef/79%20CJ-7/th_IMG_0030.jpg http://i218.photobucket.com/albums/cc202/poisonousbeef/79%20CJ-7/th_IMG_0031.jpg http://i218.photobucket.com/albums/cc202/poisonousbeef/79%20CJ-7/th_IMG_0032.jpg http://i218.photobucket.com/albums/cc202/poisonousbeef/79%20CJ-7/th_IMG_0033.jpg

]]><![CDATA[FS: 79 CJ-7 w/304 & Quadratrac in Western PA - $2700]]>http://forums.jpmagazine.com/70/8182521/jeeps-for-sale/fs-79-cj-7-w-304-quadratrac-in-western-pa-2700http://forums.jpmagazine.com/70/8126549/jeep-suspension/budget-lift-installation/index.htmlWed, 17 Mar 2010 07:03:09 -0700Budget Lift Installation
should be modfyication free, other than mabey bending a break line bracket

]]><![CDATA[Budget Lift Installation]]>http://forums.jpmagazine.com/70/8126549/jeep-suspension/budget-lift-installationhttp://forums.jpmagazine.com/70/8106505/jeep-body/xj-bumper-swap/index.htmlWed, 17 Mar 2010 07:03:28 -0700XJ bumper swap
I am in the process of upgrading an 89 XJ. My brother in law has a '10 Rubicon that he removed the factory bumper off and replaced with an off-road winch bumper. I am thinking of putting the factory Rubicon bumper onto my XJ- any suggestions?

]]><![CDATA[XJ bumper swap]]>http://forums.jpmagazine.com/70/8106505/jeep-body/xj-bumper-swaphttp://forums.jpmagazine.com/70/8125976/jeep-suspension/jk-unlimited-rubicon-lift/index.htmlTue, 16 Mar 2010 23:03:49 -0700JK Unlimited Rubicon Lift?
Nope. Sorry.

]]><![CDATA[JK Unlimited Rubicon Lift?]]>http://forums.jpmagazine.com/70/8125976/jeep-suspension/jk-unlimited-rubicon-lifthttp://forums.jpmagazine.com/70/8105653/jeep-driveline/re-gear-jk-or-electronic-gizzmos/index.htmlTue, 16 Mar 2010 12:03:17 -0700re-gear JK or electronic gizzmo's?
I have an 07 JK Unlimited X. I recently went to 315/75/16's with the help of a Rough Country 3 1/4" lift. Ofcourse my mileage and power wnet out the window. I'm looking to regain some of that and was wondering the best way to go abhout it. I've had it planned for a while that I would re-gear to 4.56 since it's 75% street driven. Now, after reading a couple articles in a past issue, I am tossing around the idea of getting a Superchips flashpaq and a Sprintbooster. this would be about half the cost of a gearswap, but I am wondering which would give me the most bang for my buck. Kevin

]]><![CDATA[re-gear JK or electronic gizzmo's?]]>http://forums.jpmagazine.com/70/8105653/jeep-driveline/re-gear-jk-or-electronic-gizzmoshttp://forums.jpmagazine.com/70/8180337/jeep-suspension/no-rear-travel/index.htmlTue, 16 Mar 2010 02:03:33 -0700No Rear Travel?
Lift the motor mounts and drop the skid plate an inch. It won't gain you much but it might be enough. Your over sized shocks depending how they are mounted might be limiting your upward travel. I have a stock 97 TJ that I put 2" coil spacers over the rear springs. I was amazed how close to maxed out the suspenson is in stock form. While on the lift I un hooked the shocks and the rear axle only came down an additional 2" before the rear panhard bar maxed out. I was going to put on longer shocks but quickly realized that the compressed length of the shocks were going to limit upward travel and there wasn't much to gain in downward travel due to the panhard bar so I put the spacers in any way and left on the factory shocks. I lost 2" of upward travel but gained 2" of static ride height. As short as the factory drive shafts are I can only immagine how limited yours must be. How long is the drive shaft on your rig yoke to yoke?

]]><![CDATA[No Rear Travel?]]>http://forums.jpmagazine.com/70/8180337/jeep-suspension/no-rear-travel