AS SEEN ON TV Tools that Beat Yours: Are As Seen on TV Tools Better Than We’ve Been Giving Them Credit For?

AS SEEN ON TV! We’ve all fallen for the trap at some point or another and bought some kitchen gadget, tool, or “performance” part that had huge claims as to how wonderful it was....

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Here Are All The American Powertrain Shifter Fitment Options On TREMEC 5 & 6 Speed Transmissions For Your Project

Wondering if there is a way to get your Tremec transmission’s shifter to line up in your application? Have a weird one and want to move the shifter forward or back to make it just right? In the...

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FJ40 Land Cruiser Custom Fabrication: How To Build A Custom Roll Cage For An FJ40 Land Cruiser

Shannon and Jess are back at it on the FJ40 this week and this thing is coming along nicely. If you like a Landcruiser, you’ll dig this one. But if restored to factory is your jam, this one might...

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HOW TO READ A TURBO COMPRESSOR MAP. WHAT IS THE MAX EFFICIENCY ISLAND? HOW MUCH BOOST & POWER?

Richard Holdener is back at it with even more fun turbo tech. While turbo sizes are pretty simple, compressor maps are not necessarily as easy to understand. If you have an engine that can use a 76...

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Will This 40 Year Old RV That Derek Bought SIGHT UNSEEN, RUN, DRIVE And CAMP 850 Miles Home?

Derek from Vice Grip Garage has had some pretty interesting adventures on the road behind the wheel and underneath some pretty interesting rides. He is the king of taking the gamble, but he nearly...

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EFI Tech: Here’s How To Use Holley’s Built In Output Testing Feature For Terminator X, HP, Dominator ECUs

Unless you are a professional EFI tuner, you probably don’t know all the features that are included in one of the new ECUs that are available today. Hell, even if you are a professional you...

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HOW DOES A SPINTRON WORK? WHAT CAN WE TEST? HOW DOES A SPINTRON HELP MAKE BETTER CAMS & VALVETRAIN?

If you have never seen a Spintron run, you are going to want to watch this. It’s nuts to see and hear an engine that is NOT running, but still making almost all the noises like it is, because...

Our LS Fest Photos Just Keep Coming: The Biggest Gathering Of LS Enthusiasts On The Planet Just Went Down And We’ve Got More Photos!

Here’s our third gallery of photos from Holley LSFest 2023, presented by eBayMotors. If you missed the first two, don’t worry because there is a link below to check them out too! I’ve...

Upgrade Your Ride with Hooker Blackheart Stainless Steel Exhaust Manifolds! Just What Your LS or LT Swap Needs!

Headers are great when you actually need them, but if you have a project that needs reliable, durable, and clean exhaust, then these stainless steel manifolds from Hooker just might do the trick....

More LS Fest Photos: The Biggest Gathering Of LS Enthusiasts On The Planet Just Went Down And We’ve Got More Photos!

Here’s our second gallery of photos from Holley LSFest 2023, presented by eBayMotors. If you missed the first, don’t worry because there is a link below to check them out too! I’ve been...

Finnegan Broke His Supercharged 1967 Chevy C10 On The Way To Cletus’ Bristol 1000 Race!

Finnegan is back at it, making the kinds of hot rodding and racing decisions we all make, which are sometimes more fun than smart. The clutch in his C10 has been a problem because of an odd failure,...

LS Fest Photos: The Biggest Gathering Of LS Enthusiasts On The Planet Just Went Down In Bowling Green Kentucky!

I’ve been the voice of Holley’s LSFest since its inception 14 years ago, and for the first 7 or so years of that I announced literally every competitive and demonstration portion of the...

CarCapsule Unveils Their Newest Model, Introducing The SC1 Corvette Series ShowCase!

That’s right, you Corvette folks have a CarCapsule Showcase model that is available just for you! With Corvette emblems, Corvette shapes, and a great matching color scheme, these units will not...

Featured Product: Take Your Fuel System To The Next Level With Holley’s Universal Bypass Fuel Pressure Regulators

It’s never been easier to make reliable power for your hot rod, race car, or street machine and that’s because of awesome parts that are constantly being developed, refined, and produced...

That’s Bad, Right? This Screaming Diesel Truck Burns Tires And Then Catches On Fire!

This modified diesel truck is pretty wild but we’re not sure it is intended to be as wild as it is in this video. The truck is laid down on the ground, the engine has been moved behind the cab,...

Featured Product: This New Battery Terminal Will Help With Your Wiring Woes! NEVER cut another wire! – KnuKonceptz ULTIMATE Battery Terminal 2.0!

Wiring hot rods, muscle cars, and race cars can be a daunting task for a lot of people, but sometimes the simplest stuff can be the most frustrating. Lets say you buy a bad ass wiring kit for your...

El Camino Project: How To Bend Hard Lines For A Transmission Cooler, Or Brake And Fuel Lines Too!

Video Description: Automatic transmissions need to cool the fluid so it doesn’t burn up. For most applications, this means running coolant lines to the radiator (or separate cooler). Instead of...

WHAT IS PISTON TO VALVE CLEARANCE? THE ULTIMATE GUIDE TO SEEING AND UNDERSTANDING HOW PISTON TO VALVE CLEARANCE MATTERS FOR YOU!

I know that sometimes you guys and gals out there read a story about an engine and realize there is either something mentioned that you DON’T understand, or that there must be more to it than...

Influence and Impact E4 – Blazer History, K5, Roadster Trucks and Off-Road Rigs

In this video, which is the 4th episode in the series, the C10/K10 Blazer will be the topic! This new series from the guys at Auto Revolution is pretty darn cool! If you ever wondered how the C10...

Red Dirt Rodz Show Us How To Work With Fiberglass and Fiberglass Molds! You Can Do This Stuff At Home!

If you haven’t ever worked with fiberglass before, it can be daunting. I have used it enough to be comfortable with it, but not enough that I’d want to cut a hold in a Corvette just so I...