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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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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Where’s Larry? Exploring Late Night Car Culture in Tokyo with The Nissan Party at 7 Eleven

The Nissan Party at 7/11 kind of reminds me of our meetups at Taco Bell or Circle K back in my street racing days, but when you first hear it you certainly don’t think this is a MUST STOP place...

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Daily Junkyard Crawl With Steve Magnante: A Real Deal 1970 Boss 302 Mustang! Trans Am Racing Greatness Right Here!

The Boss 302 Mustangs and Z28 Camaros, battled it out on road courses all over in the late 1960s and put on a hell of a show while doing it. With seriously under rated 302 cubic inch V8 engines,...

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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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The Alfarrari Project Continues: When Will The Rust Stop!? Plus Bonus Engine Build Video.

There has been so much new metal going into this build, which has been awesome, but there never seems to be an end to the rust either. In this episode, it looks like there has to be an end in sight,...

HISTORIC Drag Cars & Wild Action from the Holley MoParty With The Hot Rod Hoarder

If anyone is cut out for finding the fun at Moparty, it’s Tommy Lee Byrd. Like me, he’s a Chevrolet guy by birth, but he’s also someone that gets super excited about killer historic...

LS Fest East Photo Coverage: Sideways Tire Smoking Drift Action

More tire smoking fun, as we highlight the sideways action from the drifting competition at LSFest in Bowling Green. (Photos by Wes Allison) Holley’s LS Fest events are now spread across the...

HOW TO MAKE ALL-MOTOR JUNKYARD LS POWER. HOW MUCH ARE HEADS, CAM, AND INTAKE MODS WORTH ON A 4.8L, 5.3L OR 6.0L?

There was a time, not so long ago, when making one horsepower per cubic inch was considered to be a good mark for a performance street engine. Now that OE technology has come so far, that is pretty...

The Alfarrari Project Continues: Sheet Metal Work, Structure, And More.

The next batch of videos from the Alfarrari project starts right here. This thing is coming along like a champ, even though it has some pretty serious work that needs to be done. In fact, all the...

HOW TO ADD 200 HP TO YOUR SBC CHEVY WITH A CAM SWAP! HOW CAN THE RIGHT SBC CAM BE WORTH 200+ HP?

Can a cam swap really be worth 200 horsepower? How about 250? Or is 100 even feasible? Watch the Richard Holdener video below and find out. Video Description: HOW MUCH POWER IS A CAM SWAP WORTH ON A...

How To: Measure For A Simpson Hybrid Frontal Head Restraint

We’re all about safety around here, and I’m a HUGE fan of head restraint systems like the NecksGen, HANS, and Simpson’s Hybrid system, just to name a few. It doesn’t matter...

IMSA SportsCar Championship Photos: VIR Did Not Disappoint! Wheel To Wheel Racing Greatness

(Words and Photos by David Whealon) We’re back to the awesome Virginia International Raceway in Alton, Va. for the annual visit of the IMSA WeatherTech SportsCar Championship along with the IMSA...

LS Fest East Photo Coverage: LS Swap The World! Check Out More Cool Rides From The Show

More car show shots from LS Fest in Bowling Green. (Photos by Wes Allison) Holley’s LS Fest events are now spread across the country, but the one that started it all is held in Bowling Green...

WHAT IS THE BEST CYLINDER HEAD FOR MY 5.0L FORD? WHY I CHOOSE THE 185 AFR OVER THE 165 AFR HEAD.

Is bigger always better? No, it isn’t always better. But it might be in some cases. So how about a mild 5.0 Ford Small Block? Does the big head lose torque? Does the small head miss out on...

LS Fest East Photo Coverage: LS Swap The World! Check Out More Cool Rides From The Show

If you missed any of our photos so far, just use the link below! (Photos by Wes Allison) Holley’s LS Fest events are now spread across the country, but the one that started it all is held in...

IMSA SportsCar Championship Photos From VIR, PLUS Lambos, Prototypes, And More!

(Words and Photos by David Whealon) We’re back to the awesome Virginia International Raceway in Alton, Va. for the annual visit of the IMSA WeatherTech SportsCar Championship along with the IMSA...

LS Fest East Photo Coverage Continues: More Drag Racing Action From LSFest In Bowling Green

More Drag Racing action from LSFest 2022! (Photos by Wes Allison) Holley’s LS Fest events are now spread across the country, but the one that started it all is held in Bowling Green Kentucky and...

LS Fest East 2022 Photo Coverage: Bad Ass Corner Carving Muscle

The Grand Champion competition at LS Fest in Bowling Green was some of the toughest to date. With awesome drivers and cars from all over the country, it sure was fun to see them all compete for top...