Yes, There Are Engines With Three Spark Plugs In One Cylinder
If there are engines with two spark plugs in a cylinder, why not three? There are reasons it's rare, but that doesn't mean it hasn't been done.
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Here's Your Chance To Buy 1 Of Only 1,000 Original Subaru Impreza WRX Type RAs Ever Built
The 2000 Subaru WRX Type RA Limited is an old car, but it's rare, powerful, and lighter than today's WRX, so this used one with low mileage could be a steal.
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These Are The Best Car Tires Of 2026, According To Consumer Reports
Of the millions of components that make cars go and stop with performance and comfort, tires are the only ones that actually touch the road.
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13 Chevy Models With The Longest Production Runs
Chevrolet is famous for some of its long running name plates — here are the vehicles that have had the longest continuous production runs.
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This Tire Brand Scores The Worst For Owner Satisfaction In Consumer Reports' Ranking
Consumer Reports has shared a list of the most satisfying tire brands to own. Of those brands, one in particular stood out as having very poor scores.
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Why Did Automakers Switch From Sealed Beam Headlights?
Sealed-beam headlights were a staple of cars from the 1940s, and they were even required by law. So why did automakers move away from those designs?
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This Diesel Engine's Been Around For 40+ Years (And Reliability Is The Key)
While 40-year-old engines might not be expected to be the most reliable today, a certain diesel engine has found itself with an incredible reputation.
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Why Automakers Switched From R12 Freon To R134a (And Now R1234yf)
Automotive air conditioning systems have seen some changes over the years, including the switch from using R12 to R134a. Here's why automakers made the change.
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What Causes Exhaust Manifold Bolts To Break?
Exhaust manifold bolts help form a seal between the block and the manifold. However, these bolts can fail over time. Here's why that can happen.
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Why Do Some Harleys Have Whips Hanging From The Handlebars?
Motorcyclists make lots of customizations to their rides. The whips that sometimes hang from the handlebars may serve both practical and symbolic purposes.
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The Extreme Tire Tech Required To Set Land Speed Records
Some of the fastest cars in history could reach above 300 mph, but they couldn't have gone that fast without the specialized tech in the tires they drove on.
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Of All The Cars Kurt Cobain Could Have Owned, He Drove A '65 Dodge Dart
Kurt Cobain was a huge musical star, but his taste in cars was as humble as his grungy clothes. His 1965 Dodge Dart was just one of his modest rides.
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What Are The Symptoms Of Bad Spark Plugs?
Spark plugs are vital components for gas-powered engines. However, they have a limited lifespan. Here are some common signs that it's time to replace yours.
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Spark Plug Heat Range: What It Is And Why It Matters
Spark plugs come in many different types, but they also have many different heat ranges. Here's what that means, as well as why you should care about it.
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Spark Plugs Vs. Glow Plugs: What're The Differences & How Do They Work?
Spark plugs help you start gasoline engines and glow plugs do the same in diesel engines. But how do they go about providing that boost? And how do they differ?
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'Tran Girlismo' Is The Perfect Automotive Podcast For 2026
A pair of lifelong car enthusiasts with deep ties to Jalopnik talk about what's caused their love of all things on four wheels to wan in recent years.
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Here's How Much Each Generation Chevy Corvette Would Cost New Today
The Chevrolet Corvette has eight generations spanning across over 70 years. It might seem expensive today, but older models would cost more with inflation.
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Yes, You Can Paint Your Engine Block's Lifter Valley, It's Fine
Those who want to fully customize their car might wonder if they can paint their engine block's lifter valley. Are there really no downsides to it?
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What's The Biggest Load A Semi Truck Can Tow?
Semi trucks are capable of towing massive loads, but there's a reason why you won't see them exceeding a certain number of pounds with their cargo.
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NASCAR Must Make America Hot Again By Returning Cigarette Ads To Race Cars
Even fans at home look better with a Pall Mall than with lips full of dip.
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The Tough Questions To Ask When Deciding Whether To Repair Or Replace Your Car
Many drivers might want to keep their car going for as long as possible. But at some point, they'll need to face their fears and go for a full replacement.
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Why Does GM Keep Reusing Engine Codes?
Many GM engines share similar RPO codes; multiple different blocks are known as LS6 or LT1. But there's actually a reason as to why that is.
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CVT Vs. Automatic Transmission Fluid: What's The Difference
Although they might share similar purposes, you can't swap or mix CVT fluid and Automatic Transmission Fluid due to their distinct ways of working.
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Can E15 Gas Damage Your Engine?
E15 gasoline is a relatively common blend that you may find at your local gas station. However, it's not suitable for every engine. Here's why.
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6 Best Car Insurance Companies, According To Consumer Reports
There are a lot of auto insurance companies out there. Fortunately, Consumer Reports broke down the top-ranked options to help you make your decision.
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This Is Fine: Drunk Florida Man Attempts To Drive Burning Car With Wife Inside
This is the precise opposite of how you should handle a car fire.
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What's The Quickest Way To Defrost Windows?
The windows of your car get frosted because of trapped moisture. It's a fairly easy problem to fix, but most people go about defrosting their windows wrong.
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