Cars
Producing horsepower requires two major ingredients, namely, air and fuel. Of course, the two must be supplied in the correct proportions and at the proper time; but improving power is a simple matter of adding airflow. Naturally, additional fuel will be required once the airflow is improved, but the first item on the horsepower priority list should always be more airflow.
Ok, you’ve lifted your rig so you can put those big tires on, and you take it out on it’s maiden wheelin’ trip. The first thing you notice is how the terrain seems to guide the tires while fighting your biceps. If this sounds familiar then you probably have manual steering. Many of the older rigs on the trail only came from the factory with a manual steering box. There are several options to remedy the manual steering blues. Upgrading to a power steering setup is the most basic route, then there are a number of companies specializing in hydraulic ram setups. There are also many combinations using common power steering boxes in addition to a hydraulic ram assist. With the vast variety of power steering system components available, the possibilities are quite endless.
Kinney Lazarus has owned several Jeeps over the years, and he had an interest in owning one of these vintage Willys pickups. While searching the Internet one day, he came across a running ’52 Willys 4WD pickup in Arkansas. He purchased the pickup online and had it shipped to his home in Georgia. Once he had possession of the truck, he quickly found that the performance of the original flathead four-cylinder engine left a lot to be desired by today’s standards. Also, being accustomed to a more modern ride, he found that the outdated suspension was less than desirable. In general, this classic Jeep was no fun to drive.
“I built this Jeep to handle a variety of terrain,” Todd Tice told us. “The coilover five-link rear and three-link front suspension provide excellent articulation for rockcrawling, and it is stable enough for hammering the desert at higher speeds. I wanted the Jeep to be able to handle most off-road challenges and still be able to cruise down the highway. This is an everyday driver,” he added.
Even though we all dream of blasting through the desert at 130-MPH like Robby Gordon, most of our 4×4 adventures take place at a much more reasonable pace. Unfortunately for our engines crawling along a boulder strewn dry river bed or climbing a goat trail through a mountain pass does not always allow enough airflow to keep our engines cool with a belt driven mechanical fan. Belt driven fans are designed to keep your engine cool when traveling down a street or highway not while crushing boulders at 3-MPH and 1,500-RPM. So what can we do to keep our rigs from boiling over this summer? Follow along with us as we install a pair of 11-inch electronic cooling fans along with a programmable fan controller both from SPAL USA.
Upgrading your Jeep for better off-road adventures sounds awesome, but sometimes it can cause unexpected problems. For example, when you install a Skyjacker Rock Ready-Double Flex Suspension Kit, you might notice your Jeep vibrating more than usual. That’s because the lift can mess with how the transfer case and rear axle line up. Luckily, Skyjacker has a solution called the Slip Yoke Eliminator (SYE) kit. It not only stops the vibrations but also makes your Jeep’s drive shaft stronger. In this guide, we’ll walk you through installing the NP 231 Short Shaft “Fixed Yoke” Kit. We’ll cover everything from the tools you need to important things to think about before you start. So, if you’re eager to boost your Jeep’s performance, keep reading to learn how Skyjacker can help.
OK, we all know that it is easy to ignore automatic transmission maintenance—its messy and time consuming and no one really thinks about it until the trans starts to slip. Most transmission pans are simple stamped steel and do not have a drain plug so draining the fluid makes a big mess on your garage or shop floor. If maintaining your automatic trans was easier and less messy you would probably stay on top of the maintenance wouldn’t you?
The gear driven RF1A Toyota transfer case found in 1979-1995 4 cylinder pickups and 4Runners fits the needs of many wheelers. It offers a strong, lightweight package with growing aftermarket support. These transfer cases have been used in numerous pickups, 4Runners, buggies, and even Jeeps! Everything from dual transfer case adapters, low range gear sets, twin sticks, and low profile crossmembers are available for Toyota transfer cases from a bevy of aftermarket sources. The RF1A is lighter and less expensive than a Dana 300, though they are not as easy to “clock” and do not allow front wheel drive operation.
Auto manufacturers are constantly working to develop trucks that safely tow and haul more weight. However, the byproduct of high load capabilities is a rough unloaded ride. On a recent visit to J&D Performance, we found the crew beginning work on an Air Ride system for the owner of a 1999 F-350 two-wheel-drive dually. The owner of the truck was happy with its ability to tow and haul, thanks to Part-1’s addition of a full Banks Power Pack, but extremely unhappy with the truck’s ride when unloaded.
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Artec Industries, specializing in designing and manufacturing high-quality off-road components for Jeep, Toyota, Chevy, Ford, Dodge, Scout, or Custom vehicles, is known for its innovative designs, quality reputation, fast shipping, and exceptional customer service. Founded in 2003 by Artie Nuttall, the company has a mission to provide world-class aftermarket automotive parts to off-road enthusiasts and to break the mold on what has been done in the industry. Artec’s relentless dedication ensures that it consistently exceeds customer expectations and earns their trust through unparalleled service.
