This section deals with the nitty gritty details of Jeep tech related topics like Jeep models, engines and drivetrains. You could find details of a particular model year Jeep or specifications of a Jeep’s transfer case. Even information on Jeep engine swaps and axles. You won’t find reviews or projects here, for that check out the Projects and Installs page.
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Jeep Vehicles Tech
Here you find all kinds of technical information and how-to articles about Jeep vehicles. Special models, new models and some old ones so much to read here.
Decoding 1987 to 1995 Jeep Wrangler YJ VIN Numbers
The Jeep Wrangler YJ was Jeep’s next generation Jeep replacing the aged CJ series. Jeep Wrangler YJ VIN numbers can be found on the inside of the windshield on the drivers side.
2011 Jeep Compass
PRESS RELEASE: A “Grand” New Jeep® Compass New, Redesigned 2011 Jeep® Compass: Sophisticated New Styling, Unsurpassed Capability and Fuel Economy and Loads of Standard Features
2016 Jeep Wrangler Backcountry Edition
Jeep keeps the special editions coming..the 2016 Jeep Wrangler Backcountry Edition is the newest addition and it’s pretty unique. While most of the special editions are regular Wranglers with …
GoPro Hero Cameras – Capture the Moment
Nothing is more enjoyable tackling some challenging trails and having your vehicle (and you) surviving to tell about it. Even better, capture the moment on video to relive the experience and prove it …
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Identifying Jeep Vehicles
Trying to identify your Jeep or one you are looking to buy? Maybe you just want to become an expert at identifying Jeeps?
CJ Renegade Spotters Guide
A guide to identifying CJ Renegade Jeeps Jeep started the Renegade option in 1970 on the CJ-5 model and continued it all the way to the end of the CJ series in 1986. Renegade models offered special …
Spotters Guide to the 72-75 AMC CJ-5
Identifying a Jeep – An In-depth Spotters Guide to the 72-75 AMC CJ-5. When AMC acquired the Kaiser Jeep Corp in 1971 they made many changes to the Jeep line starting in 1972. Identifying a …
Jeep Vehicles VIN Reference Guide
Decoding Jeep VIN Numbers The Vehicle Identification Number, or VIN is important for many reasons. Most of these reasons have nothing to do with us owners. But to a serious Jeeper the knowledge of …
Jeep Spotters Guide
Below is a chart giving information on various commonly found Jeep vehicles including model years, names, tech info, etc…If you find any discrepancies in this chart or have any thing to add click here …
Jeep Engines Tech
We all are chasing engine technical information from time to time. From error codes to oil capacity.
Jeep Wrangler Pentastar 3.6L Oil Change – Part 2
Continued from Part 1 – Tighten up the cap and move to the underside of the Jeep. Using a 13mm socket loosen and remove the oil drain plug. Make sure you have a drain oil container ready to …
More Than You Ever Wanted to Know About Motor Oil
By Ed Hackett [email protected] Choosing the best motor oil is a topic that comes up frequently in discussions between motoheads, whether they are talking about motorcycle s or cars. The following …
6 On the Trail Radiator Repair Tips
By Rick Webster – 4X4Review.com For those of you that do their 4-wheeling in some remote area or in some vegetated sections that typically have tree limbs that poke out, we comprised this list …
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Jeep Tires Tech
Tires are such a common upgrade to our Jeeps, making the right choice can be a challenge.
Determining the Tire Contact Patch
You buy new (and larger) tires and possibly wheels for your Jeep and you wonder what’s the proper pressure. It’s often different than the stock tires since the larger tires are …
Checking Tire Pressure – Determine Correct Pressure
How to figure the correct tire pressure for larger tires. This article was spawned from a continuing conversation from our Jeeping friend Bob in his quest to get his JK handling correctly. If your …
How-To Read a Tire – What Does the Sidewall Say?
The side of your tire, known as the sidewall, contains all the information you will need to know about your tire. Whether your tire says “Goodyear” or some other name, all tires are …
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Jeep Wheels Tech
Along with tires, wheels are a common upgrade to a Jeep. There’s so much more than just picking a style you like. Making sure they fit correctly is an important factor in choosing wheels.
Wheel Terminology
WHEEL TERMINOLOGY Offset: The distance from the centerline of the wheel to the face of the mounting surface of the wheel that contacts the hub. Negative offset: Indicates the mounting pad is behind …
What Jeep Wheels Fit?
Often we get questions on what tires fit on what kinds of Jeeps with this or that lift, etc. In addition we get many questions asking on what jeep wheels fit on this particular Jeep or that. The Jeep …
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Jeep Suspension Tech
Lift kits and suspension mods are maybe second to tires and wheels. We discuss all kinds of options and how to pick the correct lift for your Jeep.
What Tires Fit?
We put together a little reference guide for those of you wondering what size tires will fit under your Jeep. These are general guidelines, your vehicle may be different. We are only going to cover …
Jeep Wrangler JK Alignment
After the installation of a lift on a Jeep an alignment will make sure the Jeep tracks correctly down the road and prevent premature tire wear. Unlike a typical car the Jeep Wrangler continues the …
Jeep Tie Rod and Drag Link End Identification
information provided by Parts Mike There are many 4X4 Internet sites and companies that make reference to custom steering components and list ES2233L and ES2234R tie rod ends as being “1 Ton” parts. …
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Jeep Bumpers, Exterior and Armor Tech
Protecting Your Jeep’s Underside – Driveline and Engine
The driveline of a Jeep is typically the lowest points and will generally take the most abuse. Protecting these vulnerable parts will ensure your Jeep of making it off the trail in one piece and help …
Protecting Your Jeep’s Underside – The Suspension, Steering, and Exhaust
Some components under your Jeep are vulnerable and are often overlooked. The suspension, steering, and exhaust system are key components that your Jeep needs to have protected.
Winches, winches, and winches
In the not so distant past there were only the big boys of the winch world. Those companies like Warn, Superwinch, and Ramsey were the names everyone knew when looking for a winch for your Jeep. …
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Jeep Chassis and Body Tech
Fixing JK Wrangler Door Water Streaks
Anyone who has a JK Wrangler should be familiar with the streaks that come after washing or a good rain. The water seems to collect behind the mirrors and slowly drain out down the door leaving behind …
JK Wrangler Freedom Top Panel Installation
Stop the Leaks! A reader sent in this article to us and we liked it so much we put it here for others to benefit from it too. Many JK owners out there have experienced leaks with from the Freedom Top …
Jeep CJ-5, CJ-7, and CJ-8 Scrambler Frame Dimensions
The following images outline the frame dimensions on late model (76-86) CJ vehicles. These images can come in handy when attempting to straighten or customize a Jeep frame. Also see CJ-5 Frame …
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Jeep Electrical Tech
Novak Guide to Electrical Conversions in Jeeps
Information courtesy of Novak Conversions A good electrical system depends on clean sound connections, free of grease, dirt or corrosion. The condition of connections to ground is just as important as …
CB radios and The Ground Plane
I suffered with CB radios in my Jeep. No matter what CB or antenna I used I suffered with poor performance. Noise, inability to hear, and even engine electrically problems. My Jeep would literally …
Understanding and Troubleshooting Jeep CJ Gauges and Senders
This article only covers Jeep CJ gauges and senders used in the AMC era Jeep CJs built from ’72-’86. Some of this information will be useful for owners of other Jeeps. There are some …
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Jeep Gear Tech
CB Antenna Selection and Mounting Considerations
CB Antenna Selection and Mounting Considerations by Right Channel Radios, article reprinted with permission. There are a large number of CB antennas on the market and it can be a daunting task …
Winch Snatch Block and Tree Strap – Winch Gear
Having a winch on your Jeep is almost as standard as a lift but having the right winch accessories should be standard too. A winch snatch block and tree strap should be a standard addition to your …
GoPro Hero Cameras – Capture the Moment
Nothing is more enjoyable tackling some challenging trails and having your vehicle (and you) surviving to tell about it. Even better, capture the moment on video to relive the experience and prove it …
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Jeep Driveline Tech
What is a Slip Yoke Eliminator and Why Do You Need It?
Some information provided by JB Conversions According to JB Conversions there are 3 main reasons to install the Heavy Duty Slip Yoke Eliminator kit in your Jeep:
Jeep Tech – Transmissions
The Jeep transmission pages cover stock Jeep transmissions and transmission swaps in Jeep vehicles. Stock transmissions used in Jeeps from 1941 until 1999 are covered in detail. There are articles …
Clutches, Linkages & Bellhousings for Jeep Conversions Part 3
Hydraulic Style Linkage Hydraulic clutch linkage systems have moved into dominance in the past two decades, and generally with good reason. The most common rendition of this linkage consists of the …
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Jeep Driving Tech
Go Jeeping – Up Hill Driving Technique
Many types of terrain will be encountered when off road, hills can be some of the most fun. Personally, I enjoy hills more than just about anything else, especially uphill. Up hill driving …
Wrangler 4xe Max Regen vs Coasting
We get a fair amount of questions regarding Max Regen vs coasting in the Wrangler 4xe. Hopefully we can explain what these mean and how to make the most out of both. Regenerative Braking First off, …
Off-Road Truck Driving Techniques and Safety
by Jeff Jackson As truck ownership has increased in America, so has the amount of off-highway recreation. There is no special license required to drive off-road, even though there are many different …
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Jeep Garage and Tools Tech
On the Trail Tire Repair
If you visit the Rubber Manufacturers Association’s website, it will inform you that the only way to safely repair a tire is with a plug-patch combination. If you talk with fellow Jeep owners, …
Millermatic 175 Mig Welder
A Jeepers garage is not complete without a quality welder. The Millermatic 175 is a small, portable welder that offers capabilities and features the home fabricator needs. The …
Tap and Drill Bit Size Chart
Tap and Drill Bit Size Chart The charts below show you what size drill bit to use with a tap. Tap sizes are shown as hole size – threads per inch. Example 1/4-20 = 1/4″ hole, 20 threads …
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Pot Luck
Here’s a random pick of all the articles that deal with Jeep tech.
Buying a new Jeep? Lease vs. Buy Part 3
Lease versus buy? Let’s simplify the answers and summarize them here:
What is a Slip Yoke Eliminator and Why Do You Need It?
Some information provided by JB Conversions According to JB Conversions there are 3 main reasons to install the Heavy Duty Slip Yoke Eliminator kit in your Jeep:
Toe, Caster, and Camber – Adjusting Castor
Dana 30 and Dana 44 Front Axle Caster Adjustment