ATK HP81M Stage 2 Street/Strip Stroker Long Block Crate Engine – Ford 408, 480 HP

The ATK HP81M is a remanufactured Ford 408 (6.7L) Windsor stroker Street/Strip Stage 2 long block rated 480 HP, with aluminum heads, hydraulic roller cam and internal balance. Includes heads, distributor, flexplate, balancer, intake, oil pan, timing cover, valve covers and water pump; air cleaner, carburetor, computer, flywheel, plug wires, plugs, supercharger, throttle body and harness are not included.

Specifications

• Brand: ATK High Performance Engines
• Part / Model Number: HP81M
• Actual Engine Displacement: 6.7L/408
• Assembled: Yes
• Cam Style: Hydraulic roller
• Crate Engine Cylinder Head Material: Aluminum
• Crate Engine Family: Ford Windsor
• Engine Balance: Internal
• Engine Block Material: Cast iron
• Intake Manifold Style: Carbureted
• Part Type: Crate Engines
• Rear Main Seal Style: 1-piece
• Remanufactured: Yes

Included: Cylinder Heads, Distributor, Flexplate, Harmonic Balancer, Intake Manifold, Oil Pan, Timing Cover, Valve Covers, Water Pump.

Actual Engine Displacement: 6.7L/408

Air Cleaner Included: No

Assembled: Yes

Brand: ATK High Performance Engines

Cam Style: Hydraulic roller, OE roller

Carburetor Included: No

Computer Included: No

Crate Engine Cylinder Head Material: Aluminum

Crate Engine Family: Ford Windsor

Cylinder Heads Included: Yes

Distributor Included: Yes

Engine Balance: Internal

Engine Block Material: Cast iron

Flexplate Included: Yes

Flywheel Included: No

Harmonic Balancer Included: Yes

Intake Manifold Included: Yes

Intake Manifold Style: Carbureted

Manufacturer's Part Number: HP81M

Oil Pan Included: Yes

Part Type: Crate Engines

Product Line: ATK High Performance Ford 408 Stroker 480 HP Street/Strip Stage 2 Long Block Crate Engines

Quantity: Sold individually.

Rear Main Seal Style: 1-piece

Remanufactured: Yes

Spark Plug Wires Included: No

Spark Plugs Included: No

Supercharger Included: No

Throttle Body Included: No

Timing Cover Included: Yes

UPC: 00653517259616

Valve Covers Included: Yes

Water Pump Included: Yes

Wiring Harness Included: No

NST Cargo coordination: Heavy or oversized equipment delivery is coordinated according to the product and destination address.

Delivery estimate: Timing and applicable arrangements are confirmed during checkout or by Kayros Tool support.

Returns: Contact Kayros Tool before returning an item so eligibility, condition, and instructions can be confirmed.