The HCCI engine doesn’t use spark plugs for ignition since such lean fuel mixtures can’t be ignited by them, but the SkyActiv-X tech does. Mazda’s new engines manage that by using a second dollop of fuel that isn’t as lean as the primary air/fuel mixture. This secondary mixture gets ignited by a spark plug, raises the cylinder pressure and, in turn, combusts the primary mixture. The new engine tech is promising even better efficiency and more power, but it seems that engine noise may need some more fine-tuning.
Pontiac switched to the three-speed TH-400 equipped with a Hurst Performance dual-gate shifter. This shifter was dubbed a his/hers because it could be shifted automatically in Drive or could be used as a manual clutchless shifter. Basically, it was an early version of the modern Sport selection in some cars.
Okay, we all know the LS is the king of used engines, but it’s an unspoken rule that if you mention engine swaps you have to mention the LS so let’s get it over with. Now the stuff of internet memery, the LS swap began as the most economical way to get a light and reliable V8 into a small space.
The tricky thing about the Grand National, though, is that it was seemingly improved upon every year. It started with 200 hp and 300 lb-ft of torque in ’84, and by ’87 it was pushing 245 hp and 355 lb-ft.
There’s nothing wrong with pulling used engines from Ferraris, except the price. With an F136 you get a 4.5-liter 570-horsepower V8 mill that’s won International Engine of the Year eight times, and it’s wildly dependable as long as it’s maintained.
The best part? These cars are regularly being sold on Autotrader for between $22,000 and $30,000, which is great news because it means you still have money to replace the seats in this car. If you’re planning on using it daily, you should know that the biggest complaints about this car involve garbage seats and a meh interior, but that can always be remedied.
These crazy cheap cars also come with an array of optional luxury equipment such as full leather interiors, a 10-speaker sound system, keyless ignition, and an 8-inch display. It also features four-wheel disc brakes to help this behemoth come to a not-so-screeching halt.
Short Internet research did reveal that of the most common OTR jobs (Over The Road), long-haul truck driving probably pays the best. According to some Internet sources, striking a deal with a good trucking company may land you an opportunity to take home $70,000+ before bonuses. According to truckerclassifieds.com research, the state that pays best for trucking jobs is Mississippi, with an average of $68,000 per year.
We started the Japan section of our Used Engines Countdown with a rare find that only came in one car, and these aren’t much better. Used engines of the Wankel variety are most commonly found in models that we didn’t get in the US. Score one point for eBay.
The Blue Oval hatchback hasn’t been fully redesigned since the third generation’s debut in 2012, and that’s more than evident. With competition already freshened up, the Focus has definitely fallen out of…well, focus. It’s aging rapidly and the new model couldn’t have come at a more opportune moment. The 2019 Ford Focus won’t offer that many changes overall, though; the shape remains mostly unchanged as if it’s yet another mid-cycle refresh we’re talking about and not a full makeover.
One thing that is consistent is the 2.0L V8 engine. On top of having an incredibly small displacement for a V8, the engine features four chain-driven camshafts, a SPICA fuel injection system, 16 spark plugs, and has a rev-limit of 10,000 rpm. The unique powerplant produces 230 hp in the road ready editions and 270 hp in race units. Leave it to Alfa Romeo to find an interesting way to deliver power to the ground.
Early 2000s Chevrolet and GMC HD trucks are famous for playing the National Anthem out their tailpipes. Often found in a distressed shade of white with dents and rust everywhere, most come with at least $5 of recyclable beer cans in the bed. What you might not know is these workhorses can tow over 10,000 pounds that’s because they all used engines that last forever.
Japanese cars you’ve never heard called by these names include the Toyota Aristo, Chaser, Cresta, Progres, Brevis, Crown, and Gita, all of which used engines from the 2JZ family. If you’re feeling fast and furious you could pull one from a Supra too, but please don’t.