Battery Life: Choosing the Right Automotive Battery for 4x4s
[portfolio_slideshow id=41993] Off-road vehicles have unique charging requirements. While a hot rod or muscle car may have a high compression engine that requires a lot of cranking amps to fire, once the engine is started hot rods generally do not draw many amps and even the factory alternator can handle most all charging demands. Contrast
Fire Safety 101: Choosing the Right Fire Extinguisher for Your Vehicle
[portfolio_slideshow id=36576] No one plans to have a fire on the trail, but that doesn’t mean it can’t happen. If you bury your head in the sand about this possibility, you will likely find yourself shoveling that same sand at your rig as it erupts into flames. That’s why it’s wise to have a fire
Spring Fling: Improving Articulation and Ride Comfort with Higher Quality Leaf Springs
[portfolio_slideshow id=34358] Leaf springs have been used since the days of horse drawn carriages, and are still found on the back of new pickup trucks today for one simple reason: they work! Leaf springs locate the axle fore and aft and side to side, hold up the chassis, and provide excellent load-carrying capabilities. That doesn’t
Magic Show: How to Install a Flex-A-Lite Black Magic Electric Fan
[portfolio_slideshow id=33903] Sometimes broken and worn out parts can be a blessing, because they give you an excuse to upgrade! That was the situation we were in recently when the fan clutch went out on the 4.7L V8 in our Dodge Dakota. The factory mechanical fan uses a clutch unit that locks up to cool
On the Level: Installing a ReadyLift Leveling Kit on a Silverado 2500HD
[portfolio_slideshow id=33067] Sometimes you don’t need a full-on suspension lift kit for your truck. Maybe you want to retain your truck’s towing abilities, keep a reasonable step-in height, or just don’t have the budget for a big lift kit and the domino-effect of larger tires/new rims/re-geared differentials that big lifts can create. That’s the situation
Off-Road Avenger: Tuning A Holley Truck Avenger For The Trail
Let me start by confessing that I am not a carburetor tuning expert. There are those skilled old timers that can tune a carb by ear and carry spare jets in their pocket. For the rest of us though, there is no need to be intimidated by a carburetor. We recently added a 770 cfm
Starting Line: Installing a Summit Racing Protorque Starter on a Ford F-150
[portfolio_slideshow id=30852] Gear reduction mini starters are common in the hot rod world, where high compression engines need all the help they can get to light off. Those of us with 4x4s can also benefit from gear reduction mini starters–even if we are not running 15:1 compression and race fuel. To illustrate, we recently added
What to Look for In 4×4 Shocks
[portfolio_slideshow id=30209] The days of neon shock boots and four shocks per corner are gone. Now, nearly every application can be controlled with a single shock that is properly valved for the intended purpose. “Control” is really the key word here. A shock’s job is to dampen the motion of the suspension as it compresses




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