Drop-In-Ready 427 FE

Starting at $19,599

Looking for a realistic way to get 427 cubic inches from an FE engine? This 390-based stroker engine does just that! Our 427 FE Crate Engine brings the nostalgia of the big-block ford engine and the notoriety of the 427 badge together at an affordable price. This setup comes carbureted with a gorgeous March Performance serpentine kit.

Payment Plans Available!paytommorrow_logo Drop-In-Ready 427 Ford FE Crate Engine: FE427-HR-TK-CGet Pre-Approved

Fuel Type

Fuel Type

Pump Gas


Idle Quality

Idle Quality

Best Use

Best Use

Horsepower: 475+
Torque: 495
Bore/Stroke: 4.080 x 4.125
Compression: 10:1
Fuel Type: 91+ AKI (USA) / 95-98 RON
Block: 390 Ford FE
Crankshaft: Cast Steel
Rods: 4340 Forged H-beam
Pistons: 2618 Forged pistons
Bearings: King
Camshaft: Solid Roller
Heads: Edelbrock Aluminum or Trick Flow
Valves: Forged Stainless, Chrome Plated
Rocker Arms: Harland Sharp Shaft Mounted Rollers
Intake: Edelbrock
Oil Pan: 8 Quart Street / Strip
Valve Covers: Cast Aluminum
Power Adder: Not Included
Fuel Delivery: Quick Fuel Carb
Ignition: MSD Pro Billet w/ box/coil
Pulley Kit: March Performance
Dyno Testing Image

Dyno Testing

Dyno testing not included in long block price. Here at Prestige Motorsports, our “Dyno Promise” means that we dyno test every engine we build to verify the quality of our work, the integrity of each component, and the reliability of every engine we construct. Then, we deliver the dyno results for your project directly to you, the customer. Hours for dyno testing will be calculated with the purchase of the fuel and ignition group per engine order.

Engines will produce +/- 2% of advertised power at the flywheel. Advertised power levels are achieved using an electric water pump and specific induction and exhaust systems. Power will vary after pulley systems are installed or if changes are made to the induction or exhaust system (e.g. camshaft, cylinder head, compression, intake manifold, exhaust headers, air filters, etc.). Chassis dyno results measure power at the wheels and only calculate flywheel horsepower. Wheel horsepower is affected by a variety of vehicle-specific criteria including driveline design, body and chassis flex, air intake location, etc. Therefore, calculating flywheel horsepower from wheel horsepower is not an accurate representation of actual flywheel horsepower.

Warranty Image


This Prestige Motorsports engine is built to order and comes with a 3-year, unlimited miles warranty. Our warranty covers the base engine from intake manifold to oil pan.

Drop-In-Ready 427 Ford FE Crate Engine: FE427-HR-TK-C

Upgrades & Add-ons

Ready to upgrade your project? Add a kit from each area below to convert your base engine into a turn-key package. Kits come installed and dyno tested with your engine. Please note that not all of the options listed below are available for every engine. Contact us for more details.

Fuel Supply

Don’t waste time and frustration on that old carburetor. Fuel your engine with a dyno tested system for proven performance.

Ignition System

You'll need a top-notch ignition system for trouble-free performance. Let us customize one for you with everything needed to keep the spark alive.

Pulley Kits & Accessories

Pulleys drive vital components. Let us install a high-quality kit that keeps your engine running and provides max clearance for cooling systems. Available in multiple finishes!