Dyno Testing Dual Plane Intake Manifolds: Made in the USA vs Cheap Import Knockoffs – How Do They Compare?

We’re all about made in the USA parts when they make sense, but I’m very well known for saying that crap is crap, regardless of where it comes from. The point being that you should buy...

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British Auto Racing Club Action From Cadwell Park Means Some Cool British Machines Racing Wheel To Wheel and Door to Door!

The British Auto Racing Club is in full swing for the 2026 racing season as weather in the UK is getting nice. They put on races all over the UK and feature a ton of variety when it comes to race...

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Goodwood Racing Video: Here Are The 11 Wildest Moments From The 83rd Goodwood Members’ Meeting 2026 | Part 1

We’ve got more from the Goodwood Member’s Meet and this is the really exciting stuff. There were some pretty wild moments at this year’s race and we love that they are always...

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Racing Livestream: The 2026 Goodwood Members Meet Is LIVE Right Here! Watch The Full Event From Goodwood In England

It’s time for the 83rd Members Meet at Goodwood and thanks to the wonders of modern technology you get to watch is all LIVE right here for FREE! The Goodwood folks have really changed the world of...

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2026 IMSA Acura Grand Prix of Long Beach | Highlights | WeatherTech SportsCar Championship

The Long Beach Grand Prix is one of the coolest street circuit race courses in the world and ranks right up there with Monaco when it comes to racing right along the water. I’ve been several...

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Music To Your Ears: Watch, And Listen, To The Best Sounding GT3 Cars From Goodwood Right Here

Whether you love the sound of a great American V8 at full song, the shreak of a V12 Aston Martin, or the songs that Ferraris and Porsches make, you’ll love this video. This is nothing but on...

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Goodwood Feature: The 10-litre, 1913 Theophile Schneider Aero Is An Insane Race Machine That’s Over 110 Years Old And Powered By An Airplane Engine!

These old, old, race cars are called Aeros when they are powered by an airplane engine, which makes sense, but also seems kind of crazy. Especially when you consider that the one in this particular...

Installing Big Block Cam Bearings: Squarebody Stuff Keeps Rolling On Their 454 Big Block Chevy For Project Creampuff.

Chad from Squarebody Stuff has got a .060 over 454 block that he is planning to do a full rebuild on for a project, but first he had to make a repair on a starter bolt hole, and then move on to...

Stop Building LS Engines? Wait, What? Why Are These Guys Saying That LS Engines Are Not Worth Building Anymore?

LS Engines have been the hottest swap engine on the planet for a decade or more, and there is no sign that they are slowing down any. With that said, there are more and more folks who are swapping in...

Ultimate Flap Disc Test: Steel Savage and Trivd Frol Face The Extreme Grinder Test Rig To See Which One Survives Best In Round 16

We’re making our way through the totally insane Fireball Tools flap disc test series with two flap discs at a time. This testing is about as thorough as it gets, and I can tell you that so far it...

BangShift Test Drive: Dodge Hornet R/T Blacktop and Track Pack – Horsepower Changes Everything

Back in May of 2024 we were thrown the keys to a 2024 Doodge Hornet GT and we shared our finding here. We were not terribly impressed nor were we terribly disappointed by the Hornet GT. Maybe we were...

THE BACONSHIFT SALE ENDS TODAY!!! FREE BACON IS BACK, With $300 Discounts! It’s The BACONSHIFT Sale At American Powertrain And It Ends January 13th!

SNOW AT AMERICAN POWERTRAIN HEADQUARTERS SHUT DOWN THE SALES DEPARTMENT EARLY ON THE 10TH, SO THEY EXTENDED THE SALE THROUGH THE 13TH!!! One of the most exciting times of year is when the BACONSHIFT...

Changing A Serpentine Belt Can Be A Pain. Do You Have One Of These Tools In Your Box? Which Ones Are Worth Owning?

I’m an old car guy. Meaning I prefer cars that are older and would traditionally have a v-belt drive system for the accessories. Sometimes that’s one, sometimes two, and sometimes three...

CHEAP JUNKYARD NITROUS-300 SHOT 5.3L. NITROUS WITH A TURBO? NITROUS TIL IT BLOWS! FULL DYNO RESULTS

Nitrous and boost?! YES, YES, YES!!! I’ve been a huge fan of running nitrous with other power adders for years and stand by it all the time. All my stuff that has a power adder, has nitrous....

I Was On Richard Holdener’s LIVE Last Night To Talk Cars, Engines, And How The Hell I Got Here In The First Place!

Plus all kinds of other sidetracking stuff since I’m like a kid with shiny things around. Squirrel!!! At any rate, I spent my Saturday evening hanging out with my longtime friend Richard...

FINNEGAN MAKES THE FIRST RIP IN HIS BLOWN LS-SWAPPED GMC TRUCK! IS THIS THING TOO PRETTY FOR THE DRAGSTRIP?

There are a lot of vehicles that make it to the annual SEMA Show in Las Vegas every year that do not run and drive. At all. Or some that sort of do, but are far from ready to hit the track or the...

Ultimate Flap Disc Test: 3M 769F And Gator Face The Extreme Grinder Test Rig To See Which One Survives Best In Round 15

We’re making our way through the totally insane Fireball Tools flap disc test series with two flap discs at a time. This testing is about as thorough as it gets, and I can tell you that so far it...

Rocky Mountain Race Week’s MegaWeek Registration Opens To The Public Today! The Biggest Drag And Drive In History! Be A Part Of It!

When we announced that Rocky Mountain Race Week was going to do something different in 2025, we weren’t kidding. Rather than doing two big events like usual, Matt Frost decided he wanted to...

Behind the Build Episode 3: John McGann Leads The HOT ROD Shop Tour At JMS Racing Engines In El Monte, California.

If you are like us and are always interested in finding out what goes on behind the scenes at a shop, or during a car build, then this new series from John McGann and the gang at Hot Rod is going to...

Gabriel Iglesias Visits Jay Leno’s Garage And Shows Off His Pristine 1996 Chevrolet Impala SS

When Chevrolet came out with the Impala SS in the mid 1990s, it was a big hit. In a time when there weren’t many full size muscle car offerings, this thing made a splash. Based on the 9C1...