In fact, at highway speeds, the Grand Caravan is one of the noisiest used minivans around. The engine and transmission noise in the cabin can drive you insane if you ride long enough. When you throw in the wind and road noise that join the cacophony, you can see why this used minivan should never leave town.
Tires are arguably the most important part of the Jeep mods you’ll want to consider before going off-road. If they’re too small, they make the vehicle look silly and performance just won’t be there. If they are too large, there will be clearance issues on flat surfaces as well as rubbing while turning.
While we still like the look of the original Bronco best (see the Baja further down the list), the second generation is more practical for most people, especially if you have toys to tow. This is what a pickup should look like, rugged, tall and bursting with attitude. This truck could handle 35-inch tires without lifting the suspension.
The original Bronco was a bit small (it was basically a compact SUV) to compete with the Blazer and Ramcharger in the towing and hauling category so for the second generation, Ford upped its size. This generation of the Bronco was built on an F-150 chassis, giving it more space and, more importantly, more power.
That’s right, in the GM Performance Catalog of crate engines an 8-liter V8 is considered “small”. With max revs set at just 4500rpm, the Vortec 488 is a mill designed not to power the car you’re racing, but the truck you’re hauling it with. With 375 horsepower and 475 lb-feet of torque on tap at only 3200rpm, the 488 can tow that high-dollar enclosed trailer without breaking a sweat. Or it could pull your boat, your cattle, your neighbor’s house, or the grandstands at your local dragstrip. You get the idea.
Like the old COPOs of the 60s, the 2011-14 models adhered to strict NHRA guidelines. That meant super-small production numbers and a price payable only by professional race teams. It also meant the car’s engine could only make 530 horsepower. But much like the Japanese engine restrictions of the 1990s, that figure seems to have been framed in air quotes. In 2016 a (not extensively) modified 2014 COPO Camaro ran an 8.323-second quarter mile at 165.80 miles per hour. Doing the math, that car was making closer to 1200 horsepower. 1200.
We will never understand why this isn’t always a default option on all new vehicles capable of off-road driving. There are times when you will need slow and steady power coming from both wheels on each axle. A limited slip differential will keep some of the single side spin down but a full locker is much better in terms of 4×4 Jeep mods. Locking both wheels to spin in unison is an easier way to get out of sticky situations. When combined with the use of a properly anchored winch, there’s almost nowhere you can’t go.
With the Town & Country, Chrysler did not go far enough to eliminate the noise and ride quality issues found in the Grand Caravan. To further exacerbate these issues, the Town & Country is a fairly expensive used minivan. The most recent versions of the Town & Country are powered by the same 3.6L V6 that you will find in the Grand Caravan. The engine offers the same 283 ponies and 260 lb-ft of torque. Chrysler didn’t even bother to tweak the fuel economy.
They mechanically lock the rubber to the rim so that sidewall sag from less than stock psi doesn’t drop the bead and leave you stranded. An added bonus to these is that their distinctive look adds to the curb appeal along with other Jeep mods.
Enter the LT4 crate engine. Power comes on fast: a 1.7-liter Eaton supercharger spins at 20,000 rpm to force 9 pounds of boost into this 6.2-liter engine. That results in the same 650 horsepower and 650 torques you’ll find in the Z06 that’s sitting over at your local dealership, but for a fraction of the price.
Nevermind what happens when you get bouncing around on choppy trails and crawling across rocky slopes. There’s a fine balance between size, tread, and overall quality that make knowledgeable product reviews a good starting point.
This may be a no-brainer to some but those who forget this in their Jeep mods often regret it later. There’s nothing like a good winch when it comes to getting yourself out of a sticky situation. Whether you’re stuck in a swampy mud pit or have found a slope you can’t crawl up, these can save the day.
It also takes more torque to get oversized wheels turning which saps overall output and drains the gas tank much faster than normal. Swapping to lower gears and increasing the number in your gear ratio may be enough to offset the difference. A notable exception here is diesels, which sometimes put out so much torque that the difference with larger wheels isn’t noticeable.