Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Transmission Interchange List Chevy, Ford, Mopar V8 Compatibility

Wondering what a stroker motor is and how to build one? Speedway Motors has the answers with this stroker motor build guide.

What is a Stroker Engine | Stroker Motor Chart for Chevy, Ford, and Mopar

Speedway Tech Talk - Early Hemi 

Read about the hardships faced when Tim tried to fire up his 241 Dodge Hemi for his 1929 Ford roadster. Learn his tips for how to persist despite difficulties that will help any hot rodder with their own troubles.

Troubles Starting a 241 Dodge Hemi Engine - That's Hot Rodding

Estimate horsepower, trap speed, and ET with our drag performance calculator. Use it as a 1/4 mile time estimator or 1/8 mile ET to mph calculator.

Drag Racing Calculator | 1/4 Mile & 1/8 Mile ET, MPH, and Horsepower

The '21 season marks the 70th year of NHRA drag racing. Here's look at a few great drag cars from that 70 year history from the Museum of American Speed.

Historic Drag Cars from the Museum of American Speed

Discover the best wheels for drag racing; the lightest options, beadlocks, and SFI certified wheels and learn how beadlock wheels work

Best Wheels for Drag Racing | Lightest Drag Wheels & Beadlocks

We can teach you some of the major differences between the Ford and GM-style T5 Flathead transmission adapter kits. We'll also walk you through choosing the correct parts in order to make this installation a breeze!

Adapting Tremec's Popular T5 5-speed Manual to Ford's Flathead V8 Engine

There was no shortage of cool Mopars at SEMA 2022. Here's a gallery of our favorites.

Best Mopars at SEMA 2022

Overheating is a major cause of DNFs and damaged engines. We'll go beyond the cooling system for solutions to your overheating issues.

Fix An Overheating Race Engine | Beyond The Cooling System

Engine Family Facets

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ATK Engines Chrysler Hemi Drag Racing Parts

ATK Engines Chrysler Hemi Drag Racing Parts | Speedway Motors

Shop ATK Engines Chrysler Hemi Drag Racing Parts and get Free Shipping on orders over $175 at Speedway Motors.

ATK Engines HP111 5.7L Hemi Crate, 498 HP

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Intake Manifold Included

Valve Covers Included

Carburetor Included

Throttle Body Included

Distributor Included

Oil Pan Included

Timing Cover Included

Water Pump Included

Harmonic Balancer Included

Flexplate Included

Flywheel Included

Air Cleaner Included

Spark Plugs Included

Spark Plug Wires Included

Computer Included

Wiring Harness Included

Cylinder Heads Included

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ATK Engines Chrysler Hemi Drag Racing Parts

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ATK Engines HP111 5.7L Hemi Crate, 498 HP