Learn correct spark plug firing orders for SBC, LS, Mopar, AMC, and Ford V8s, and learn what the correct firing order means for performance.

Engine Firing Order | 1-8-4-3-6-5-7-2 | GM, Ford, Mopar & More

Learn about the specs of the V8 Ford Flathead Engine. Check out these Flathead firing order diagrams and torque specifications chart created by the experts.

Ford Flathead V8 Firing Order and Specs

Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.

1946 Ford Sedan Delivery Engine Detail

Jeff K. talks about the keeping his cool in his '46 Sedan Delivery, with a little help from insulation and damping material.

Sedan Delivery Floor Insulation

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

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

Speedway product guru Jeff K. wants to introduce you to another of his projects, "Elmer". There's a long history with Jeff and this vehicle, best told by Jeff himself.

Sedan Delivery Steering Update

Learn how to replace a fuel sending unit. Our fuel gauge sending unit guide and installation video covers all you need to match your fuel sender and gauge.

Replacing Fuel Sending Unit

In this Tech Tip, John offers up a couple solutions to a customer wanting the best electric option to fuel his project.

Fueling a Model A Pickup

In this Tech Tip, John offers some guidance to a customer looking to cool his 1946 Ford Sedan.

Cooling a '46 Ford Sedan

Engine Family Facets

707063f6-5cf0-44d1-8e1f-49059e48addf

3fe4cfeb-d42e-4b60-a312-2940d324f962

GMC Ford 3.8 Essex V6 Air and Fuel Delivery Parts

GMC Ford 3.8 Essex V6 Air and Fuel Delivery Parts | Speedway Motors

Shop GMC Ford 3.8 Essex V6 Air and Fuel Delivery Parts and get Free Shipping on orders over $175 at Speedway Motors.

GMC Ford 3.8 Essex V6 Air and Fuel Delivery Parts

Part

Brand

Application

Department

Discounts

Price

Products

ACCEL 150615 Fuel Injectors, 15 lb/hr, High Impedance, 6 Pack

ACCEL 150630 Fuel Injectors, 30 lb/hr, High Impedance, 6 Pack