Jeep Wrangler JK Front Bumper Guide Part 2

Posted in Technical & Info 

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 mounts, air tanks, and storage compartments. Read more

Jeep Wrangler JK Front Bumper Guide

Posted in Technical & Info 

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 mounts, air tanks, and storage compartments. Read more

OK Auto Tar Hollow 4WD Expedition

Posted in Offroading & Events 

June 3-5, 2011 OK Auto will be heading up to Hancock, NY for a family-friendly weekend of camping and casual trail riding on over 20 miles of trails located on privately owned land in beautiful upstate New York. This unique event will be open to the first 100 vehicles to sign-up and will offer a variety of freshly cut trails built to challenge drivers of all skill levels. This is a great event for novice drivers with stock or lightly modified vehicles.
OK Tar Hollow

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Speedo Recalculate after Wrangler JK Lift

Posted in Blog 

QUESTION: I am looking at purchasing a JK Rubicon and doing the same Teraflex 2.5″ BB and Toyo tire swap. With this, how did it impact your gas mileage. Should I expect a mile or two less per gallon or the same that I am getting now. Also do I need to purchase a computer recalculator? Chuck

ANSWER: We didn’t notice much difference in gas mileage since the tire size percentage change is so small. The JK Rubicon is equipped with 32″ tires from Jeep and the Toyo’s we used measure out to about 34″. One thing to consider is the Rubicon is equipped with 4.10 gears. Most other JK models have higher ratios which will affect gas mileage more with an increase in tire size. Regarding the computer..you should not need any changes to the computer with the tire size increase.

ARB Locker Tech

Posted in Technical & Info 

ARB Air Lockers is a driver controlled differential lock actuated by pushing a dash mounted button. In only one tenth of a second compressed air actuates a piston inside the differential which engages a locking gear, instantly locking the differential and directing drive torque to the wheels with maximum traction. The differential lock is a simply disengaged by, again, pushing the button. Read more

TeraFlex Monster Forged JK Track Bar

Posted in Projects & Installs 

Even a mild lift on a JK will cause the axles to shift off center. The may cause handling issued and/or tire rubbing. Many aftermarket companies make adjustable track bars for the JK that allow the axle to be re-centered but many are lacking in the rigidity of the factory bar.


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2011 Jeep Compass

Posted in News, Technical & Info 

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
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OK4WD Annual Open House & Rock Krawl 2011

Posted in Offroading & Events 

You are all invited to join us on May 14th for our Annual Open House at our store in Stewartsville, NJ. We host this event every spring at our store thank all of our customer who keep us in business and fuel the local off-road market. This event also gives our customers a chance to show-off their vehicles, meet fellow enthusiasts and take advantage of some killer deals!

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2012 Wrangler to get Pentastar V6

Posted in News, Technical & Info 

November 2011: Wrangler to get Pentastar V6

In the announcement on Chrysler’s third-quarter sales results, the company’s CEO Sergio Marchionne confirmed that next year’s 2012 Jeep Wrangler and Wrangler Unlimited will both get a new 3.6-liter V6 “Pentastar” engine.
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