Parts Bin: Aeromotive Phantom Returnless Fuel Pumps (Image/Aeromotive)
Ask Away! with Jeff Smith: How to Build a Custom Fuel Line for EFI This is a pre-assembly photo of Holley’s Ultra-Pro fuel line and its specific 90-degre hose end. Note that we’ve already installed the ferrule over the PTFE liner. The instructions say to use a sharp razor knife to trim a small portion of the liner flush with the ferrule and then install the fitting into the socket and tighten. (Image/Jeff Smith)
Pontiac Prizefight: Restoring a 1969 Firebird (Part 1) Getting this old ‘bird back on the road will be a free-for-all cage match with willpower, rust, and a venomous spider all vying to claim ownership of this first-gen F-body. (Image/Steve Baur)
Top Fan Ride of January: Heath’s 1978 Ford F-350 Monster Truck If BIGFOOT had a brother, it'd probably look like this.
Featured Vehicles If BIGFOOT had a brother, it'd probably look like this.

Top Fan Ride of January: Heath’s 1978 Ford F-350 Monster Truck

The story of Heath’s journey to monster truck nirvana started out as you would expect. He grew up in a family of 4×4 enthusiasts and never missed a chance to […]

Videos & Galleries (Image/Dale Minnix)

Photo Gallery: Dallas AutoRama

Car show season is in full swing. With the AutoRama show rolling into Dallas, TX, auto photographers had their cameras ready and we were fortunate to get our hands on […]

LT Engines (Image/General Motors)

L83/L8B 5.3L EcoTec3 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More

This is an engine specification guide for General Motors’ fifth-generation L83 and L8B engines that launched in 2014. These LT-based engines are commonly referred to as EcoTec3 5.3L engines. They […]

LS Engines Swapping a small-block LSA into this '70 Chevelle SS and replacing the original 450-hp big block earned this muscular classic an extra 106 hp. (Image/Hotrod)

LSA Engine Upgrade Guide: Expert Advice for LSA Mods to Maximize Performance

[Editor’s Note: This LSA engine upgrade guide is part of a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing that we are sharing at […]

Recent Posts

Swapping a small-block LSA into this '70 Chevelle SS and replacing the original 450-hp big block earned this muscular classic an extra 106 hp. (Image/Hotrod)
LS Engines

LSA Engine Upgrade Guide: Expert Advice for LSA Mods to Maximize Performance

[Editor’s Note: This LSA engine upgrade guide is part of a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing that we are sharing at […]

(Image/Dale Minnix)
Videos & Galleries

Photo Gallery: Dallas AutoRama

Car show season is in full swing. With the AutoRama show rolling into Dallas, TX, auto photographers had their cameras ready and we were fortunate to get our hands on […]

(Image/General Motors)
LT Engines

L83/L8B 5.3L EcoTec3 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More

This is an engine specification guide for General Motors’ fifth-generation L83 and L8B engines that launched in 2014. These LT-based engines are commonly referred to as EcoTec3 5.3L engines. They […]

(Image/Auto Imagery)
Motorsports

Sportsman Racing Recap: Lucas Oil NHRA Winternationals

The NHRA kicked off its 2018 season with the Lucas Oil NHRA Winternationals two weeks ago. We gave you a recap of the top NHRA class winners here, but here’s […]

(Image/Doug Edwards)
Featured Vehicles

Check Out This Homemade Belly Tank Salt Flats Racer

During World War II, long-range fighter and bomber aircraft were equipped with “Belly Tanks” or “Drop Tanks” full of fuel which extended their range for long-distance flights. After the war, […]

Video: Mass Air Flow Sensor (MAF) Installation Tips
Videos & Galleries

Video: Mass Air Flow Sensor (MAF) Installation Tips

Your mass air flow sensor, or MAF, is a critical part of your engine. It tells your engine control unit (ECU), or simply “computer” how much air is entering the […]

Our test subject, a 2012 Camaro SS and its modified LS3. Modifications included a Trick Flow Specialties heads, cam, and headers package, FAST LSX intake and fuel rails, and Airaid cold air intake system. On the chassis dyno it makes about 490 horsepower. (Image/Patrick Hill)
Product Installs

Preserving Power: Using Thermal Barriers on Fuel Rails to Maximize Performance

Think because your engine is fuel injected you don’t need to worry about heat causing you problems and stealing horsepower? Think again. Fuel injectors and the rails that hold them […]

(Image/Pinterest)
Q&A

Mailbag: Engine-Swap Tips for a Mild-Performance ’85 Chevy Camaro IROC-Z

You’ve got questions. We’ve got answers. We work with the Summit Racing tech department to tackle your automotive-related conundrums. This week, we’re talking about swapping a 350 crate engine into an […]

Make sure Schmoopy rides in style, and prtect your interior too.  (Image/Covercraft)
Product Profiles

3 Must-Have Pet Accessories for Cars, Trucks & SUVs

Whether your dog is your copilot or your cat just loves certain cars, here are some essential vehicle accessories to ensure Mr. and Mrs. Scruffles ride safely and comfortably. Any […]

(Image/HotRod.com)
New Products

Parts Bin: Trick Flow PowerPort® 175 Cylinder Heads for Ford 390-428

From time to time, OnAllCylinders will provide a peek at some of the newest products and deals that can help get your next project on track for less. Check out […]