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Here's How To Check And Replace Car Fuses Yourself
If there's an electrical component on the fritz in your car or something that's stopped working entirely, one of the first things to check is your fuse box.
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The Biggest Differences Between The 5.3 And 6.2 GM Engines
General Motors made V8s with 5.3-liter and 6.2-liter displacements. While they're under the same brand name, there are a few other key differences between them.
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Why A Live Rear Axle Is Better For Drag Racing
Live axles and independent rear suspension each have their benefits and drawbacks, but live axles are particularly well-suited to drag racing.
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Why Did Cars Switch From Distributors To Coil Packs?
Older models of cars used to rely on distributor-based ignition systems. Today, though, modern vehicles rely on coil packs instead. Here's why.
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Chevy's 327 Proved You Don't Need A Big Block To Win Races
Chevy made waves with its engine designs throughout history. Its small-block 327 proved that size wasn't the only thing that could help you win races.
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Why Do Some Engines Use Hydraulic Lifters?
Mechanical lifters were once commonplace in internal combustions engines, but they've been mostly replaced by hydraulic lifters, which offer a lot of benefits.
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1983 Sbarro Super Five Is The Leather-Lined, Fiberglass Bodied Renault 5 Alpine Turbo You've Never Heard Of
It is one of the rarest cars around, too, with only one other example claimed to have been built.
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Why X-Taping Race Car Headlights Used To Matter — And What Changed
Race car headlights once were X-taped to prevent foreseeable problems involving them. Then came a technological update that altered the calculus.
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Why Did Cars Switch From V-Belts To A Serpentine Belt?
V-belts were the standard for decades, but serpentine belts have replaced them in today's cars. There are several reasons V-belts are an endangered species.
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What Are The Pros And Cons Of A Torsion Beam Suspension?
Torsion beam suspensions aren't like race car versions, extracting every ounce of speed within the limits of drivability. Their aims, and costs, are different.
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2027 Kia Seltos Is No Longer Kia's Most Boring Design — And Now There's A Hybrid, Too
The other powertrains carry over from the old Seltos, but it rides on a new platform and has a much nicer interior, too.
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You Could Be Degrading The Battery Of Your EV By Charging It This Way
While it can be tempting to charge electric vehicles as much as possible, some charging methods can actually degrade their battery more quickly.
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11 Factory Cars With Quarter-Mile Times Of 10 Seconds Or Less
Hollywood has propelled 10-second cars into the mainstream consciousness -- but which car models can actually achieve record-breaking quarter-mile speeds?
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Chevy Experimented With A 2-Rotor Corvette In '73
The rotary engine isn't very common today, but back in 1973, Chevy experimented with one of its own in a special concept design. It didn't get far, though.
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What's The Difference Between Ruthenium And Iridium Spark Plugs?
Spark plugs are made from many different materials. Ruthenium spark plugs are able to offer some different benefits from iridium and other plug types.
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This Is The Rarest Chevy Engine Ever Made (And The Cars It Powered)
It was nicknamed the Mystery Motor and the Porcupine. Whatever you call it, this engine is so rare that only nine examples are still known to exist.
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Why Did Cars Stop Using Bench Seats, And Could They Come Back?
Cars used to use bench seats in the front, but now bucket seats are the standard choice today. Here's why that is, as well as whether bench seats could return.
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What Are The Pros And Cons Of An Independent Rear Suspension?
Different cars use different types of suspensions. An independent rear suspension, or IRS, carries many pros and cons that aren't found in other types.
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This Commer Engine Had A Clever Trick That Set It Apart
In the 1950s, Commer created a special engine known as the TS3. Its unique design allowed it to stand out, and many still recognize it today.
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2027 Mercedes-Benz GLB EV And Hybrid Put An Emphasis On Tech While Keeping The Boxy Looks We Love
Like its CLA sibling, the second-generation Mercedes GLB will be offered with both electric and hybrid powertrains, the EV being the clear standout.
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Direct Shift Gearbox (DSG): What It Is And How It Works
For those trying to get the efficiency of a manual transmission with the smoothness of an automatic, a Direct Shift Gearbox (DSG) might be the best choice.
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Street Tires Vs. Racing Tires: What's The Difference?
The tires you find on the street and the tires used in racing are actually very different. Here are some of the traits and qualities that separate them.
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Ford's Lion Diesel Engine In The F-150 Was An Underrated Engine That Deserved Better
Ford's Lion diesel engine didn't last long, only being in production from 2018 to 2021, but it was an underrated engine that deserved a better fate.
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The Pros And Cons Of The Mazda Miata RF's Folding Metal Roof
Mazda's Miata convertible has a version known as the RF with a folding metal roof. There are a few pros and cons to it compared to the base model's soft top.
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Why Did Most Cars Go From Iron To Aluminum Engine Blocks?
Since the 1960s, automakers have been moving from iron engine blocks to aluminum ones. What is driving this change, and how is it influencing engine design?
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New Lexus LFA Will Be An Electric Version Of Toyota's GR GT Supercar
The new LFA will be a twin of the GR GT, using the same advanced structure and chassis, but the LFA will be fully electric. Cue the outrage.
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Toyota's GR GT Supercar Debuts For Production With Twin-Turbo Hybrid V8, Absurd Proportions And Race-Driven Engineering
The GR GT was revealed alongside the GR GT3 race car, and Lexus announced its version will be called the LFA and have a fully electric powertrain.
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