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.
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.
Removing Seized Nuts and Bolts
This article attempts to allow you to arm yourself with knowledge about removing stubborn fasteners. The items are listed from what we believe is a first to last resort. Happy wrenching, or in this …
2013 Jeep Wrangler Rubicon 10th Anniversary Edition
PRESS RELEASE: From Chrysler. Jeep announces the 2013 Jeep Wrangler Rubicon 10th Anniversary Edition. Legendary Jeep® Off-road Prowess Taken to New Level with Wrangler Rubicon 10th Anniversary …
2012 Jeep Wrangler Arctic Edition
Driving by a local Jeep dealer and spotted a new 2012 Wrangler Unlimited Arctic Edition. The Jeep was an amazing white color (not done justice by the camera). The matching flares and top made the …
Jeep CJ to Jeep Wrangler JK Comparison
An in depth look at two different generation Jeeps, we put them side by side and see what’s what. In many places around this site we note the technical specs for these two model Jeeps so we …
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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.
More Than You Ever Wanted to Know About Motor Oil
By Ed Hackett edh@maxey.unr.edu 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 …
TJ Computer Error Codes
Experiencing a check engine light on your Jeep Wrangler TJ? Get your hands on a diagnostic code reader and see what it’s saying. Code readers can usually be borrowed or rented from local auto …
Unichip Performance Module & Airaid Cold Air Intake Dyno Test
Together with OK Auto we put two JK Wrangler Unlimiteds on the dyno at G&S Autoworks in Oxford, NJ to test the results of the performance products we were installing. The products involved int the …
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Jeep Tires Tech
Tires are such a common upgrade to our Jeeps, making the right choice can be a challenge.
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 5 Tire Rotation
Having a Jeep with 5 full size tires means that tire rotation should include the spare. While some Jeep owners choose to leave out the spare in rotation for varying reasons like different size/type …
How to Pick the Right Tires for your Truck
This is an excellent article written by Jeff Jackson about selecting the correct tires for your vehicle.
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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.
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. …
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 …
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 …
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Jeep Bumpers, Exterior and Armor Tech
Jeep Wrangler JK Front Bumper Guide Part 2
Part 2: Since the JK introduction in the 2007 model year many many different manufacturers have designed bumpers in all shapes and sizes. Some are classy, some bulky and ugly. Many have winch …
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.
Protecting Your Jeep’s Underside
Most Jeeps come factory with some protection for the basic parts underneath. The gas tank, transmission, and transfer case are usually among the factory protected. Sometimes the factory protection is …
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Jeep Chassis and Body Tech
YJ Frame Dimensions
Have a YJ and need some frame measurements to fabricate or correct something? Check out the specifications below.
The What’s & Why’s of Powder Coating
information provided by Absolute Powder Coating, LLC Let’s start with the WHAT’S? Powder Coating was first used in Australia in 1967. It was developed when they found a formulation for a …
CJ Restoration Steel vs. Fiberglass Jeep Bodies
Steel vs. Fiberglass Jeep Bodies: Pros, Cons, and Considerations At some point, most Jeep owners, especially those working on older CJ restorations, end up facing the same decision: steel or …
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Jeep Electrical Tech
JK Wrangler Power Locks Tweaks
There seem to be many combinations of the power lock operation in the new JK. Some of these procedures are under debate and some you may need to try a few times to get it right. Use at your own risk.
How to Tune a CB Radio with a Workman SWR Meter
Using Simple Tools for Better Communication. Whether you’re driving a Jeep down a dusty trail or communicating with your Jeep convoy, a CB radio is still a solid tool in the toolbox. But even the best …
Wiring Basics – Wire
At some point a Jeeper decides to install a new gadget or modify an electrical component. Often these electrical items are a CB radio, auxillary lights, or a piece of audio equipment..the list goes …
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Jeep Gear Tech
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 …
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 …
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
Jeep Wrangler YJ Axle Swapping
So, you’re considering an axle swap. Many Jeepers do them, even though they SEEM complicated. In reality, they are not really hard at all – given you do some basic planning before-hand and …
Differentials – explained
What’s a differential and what’s the difference? When a vehicle is negotiating a corner, the outside wheel has to travel a grater distance than the inside wheel. Therefore, the outside …
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 …
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Jeep Driving Tech
The RTI Ramp
A vehicle’s RTI or ramp travel index is a measurement of a vehicles suspension (and frame) flexibility. In many situations off-road a vehicles flexibility may be the determining factor of …
The Art of Trail Spotting
No matter how skilled of an offroader you are a good spotter can make a difficult section of trail safer and more fun. Many causes of broken parts and body damage is the due to the lack of …
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
Removing Seized Nuts and Bolts
This article attempts to allow you to arm yourself with knowledge about removing stubborn fasteners. The items are listed from what we believe is a first to last resort. Happy wrenching, or in this …
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 …
What is ISO? – International Organization for Standardization
What is ISO? – International Organization for Standardization The International Organization for Standardization (ISO) is an international standard-setting body composed of representatives from …
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Pot Luck
Here’s a random pick of all the articles that deal with Jeep 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:
Buying a new Jeep? Lease vs. Buy Part 3
Lease versus buy? Let’s simplify the answers and summarize them here:
2007 Jeep Patriot
Jeep Press Release The Jeep® brand continues its expansion into untraveled territory with the 2007 Jeep Patriot. This all-new compact sport-utility vehicle (SUV) delivers fun, freedom, utility and …