What Causes Turbo Lag (And Why You Can't Really Fix It)
Ever wondered why your turbocharged engine doesn't kick in right away when you press on the gas? Here's the reason why — and why it's so hard to fix.
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Why 'Flatbed' Semi Trailers Aren't Always Flat
If you've ever looked closely at an empty flatbed semitruck trailer, you might have noticed a pronounced bend in its shape. So why do flat trailers look curved?
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Can A Cat-Back Exhaust Increase HP Without A Tune?
So you've decided to take the leap and add a cat-back exhaust system to your car. Will it work without a tune? Here's what you need to know.
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Is Steel Or Aluminum More Practical For A Truck Bed?
Steel has long been a trusted choice for building heavy duty vehicles, but advances in aluminum manufacturing have made it a more viable option than ever.
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Oh My God Look At The New Peugeot E-208 GTi's Hole-Inspired Wheels
Peugeot says the E-208 GTi's 18-inch wheels are inspired by "the iconic 'Hole' wheels of the 205 GTi," and yes I did laugh at that.
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Larry Chen's 7-Eleven BMW E30 Is The Ideal Car Livery
Cars and 7-Eleven go together like pineapple and pizza — I don't understand it, but plenty of people seem to and I'm just glad they're having fun.
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When Was The Last Time You Saw A Laforza This Clean?
Originally called the Magnum, it was first developed as a military vehicle but became a production model, going on sale in 1985.
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Why Did Gas Caps Disappear From Some New Cars?
If you've got a fuel tank, you need to put a lid on it, right? Wrong. A number of cars across several brands now come without gas caps. Here's why.
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Tesla Had To Redesign The Cybertruck Because Engineers Couldn't Make It Amphibious Like Musk Wanted
Tesla's engineering team reportedly took Elon Musk's tweets seriously and attempted to deliver everything he promised online.
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The Reason Why Flat-Plane Crank V8 Engines Sound So Distinctive
Have you ever wondered how two V8 engines can sound so different? It may come down to the crankshaft — here's why a flat-plane crank sounds so distinct.
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What Does PDK Stand For And How Does It Work?
Due to the German origins of the term that PDK stands for, the acronym is a little inscrutable to U.S. Porsche owners. Here's what PDK means and what it does.
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Utah Highway Patrol Cars Have Beehive Stickers On Them: Here's Why
The beehive emblem on the side of Utah State Patrol cars may seem a little whimsical, but there's a lot of history behind it. Here's the story.
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Nerf Bars Vs. Running Boards: Which Should You Consider For Your Truck?
Nerf bars and running boards provide a similar function on a truck or SUV, but which is going to be better for your vehicle? Let's take a closer look at both.
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Porsche Built A One-Off Street-Legal 963 Hypercar For 88-Year-Old Roger Penske
For the 50th anniversary of Porsche's street-legal 917 built for Count Rossi, Penske is being honored with a one-off roadgoing version of the 963 his team races
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The Pros And Cons Of Drilled And Slotted Rotors - Are They Worth It?
Tires are incredibly important, but if you don't want to crash, you also need brakes.
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2026 Bentley Bentayga Speed Gets 641-HP V8 And A Drift Mode So You Hopefully Won't Miss The W12
The 2026 Bentley Bentayga Speed also has a launch control, a first for the model, and a new stability control mode that allows for easy throttle-on drifting.
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How To Really Tell The Difference Between An SUV, A Crossover And A Hatchback
We're here to answer all your burning questions about what really separates a "true" SUV from a crossover or hatchback.
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This Was The First Car Ever Powered By A Diesel Engine
Diesel engines have offered a fuel efficient alternative to gasoline powered engines for decades. So what was the first car with a diesel powerplant?
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Tesla Cybertruck Owners Hate Their Headlights, And Here's Why
The Cybertruck's headlights can be easily blocked by ice and snow, a big problem for a supposedly practical vehicle.
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Scout Shows A Traveler Decked Out In Off-Road Accessories And Gorgeous Green Paint
Scout didn't say much about the new accessory-laden machine, just that these are "off-road package options" that the company's design team is developing.
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Chevy Put A Fidgit Device In The Traverse By Accident
I'm sure Chevy's implementation of a fidget device on the 2025 Traverse wasn't on purpose, but it works nonetheless.
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The Indianapolis Motor Speedway Museum's $60M Renovation Puts It Among The Best Car Museums In The Country
This is now maybe the best racing museum in the country, and among the best car museums anywhere.
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Okay, Hear Me Out: Toyota Sienna Magnolia Edition With Wood-Paneled Sliding 'Barn Doors'
I think I have a way for Toyota to sell more Siennas or at least make the Dallas Target Moms sweat a little before deciding to stick with their Ford Explorers.
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Citroën's Hydropneumatic Suspension Made Rides Smoother (With A Catch)
Citroën built a signature suspension that provided a wonderfully smooth ride. Ultimately, though, there was a problem that it couldn't survive.
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These Cars Are Going To Age Terribly
Through the annals of automotive history, some cars have undeniably aged worse than others, and our readers predicted what current models will age the worst.
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BMW Is Making 70 Of These Gorgeous M8-Based Speedtop Shooting Brakes
The new Speedtop is a two-door wagon version of the Skytop that was shown last year, and it'll likely cost around $500,000.
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Rivian R2 Prototypes Have Hidden Yetis In Their Camouflage Wraps
Rivian says that the "latest wraps serve as a reminder that even in the most technical phases of development, there's still room to have a little fun."
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