Plumb your classic Ford chassis using the ATK High Performance Ford 302 HP06C, a fully dressed 5.0L Windsor block producing 300 horsepower with a pre-installed carburetor.

• 5.0L displacement fits tightly into classic engine bays
• External 50oz balance matches standard Ford flexplates
• Cast iron cylinder heads ensure thermal stability
• Included carburetor setup speeds up initial startup

Restomod builders pushing classic chassis limits choose the ATK High Performance HP06M Ford 302, mating an external 50-ounce balance configuration to a hydraulic roller valvetrain for consistent performance.

• 5.0L displacement fits original vintage mounts easily
• External 50-ounce balance matches factory transmission parts
• 1-piece rear main seal prevents common oil leaks

Forget chasing vacuum leaks; the bare-bones ATK High Performance HP78 Ford 302 supplies 350 horsepower from a Stage 1 foundation, letting builders customize the intake and ignition systems.

• 350 horsepower upgrades stock Windsor performance drastically
• Aluminum cylinder heads cool intake charges efficiently
• Stage 1 foundation allows extreme builder customization

Bolt massive low-end torque into your classic truck with the ATK High Performance HP08M Ford 302, providing 365 horsepower through a Stage 2 aluminum-headed long block setup.

• 365 horsepower creates massive low RPM torque
• Aluminum cylinder heads shed engine weight efficiently
• Hydraulic roller cam improves valve lift stability
• Included distributor simplifies ignition system wiring

Stop hunting for junkyard core blocks; the ATK High Performance HP99F Ford 302 delivers a complete 5.0L stock replacement solution featuring an 8.5:1 compression ratio for standard fuel.

• 8.5:1 compression runs cheap standard fuel
• Hydraulic flat tappet cam retains factory idling
• Cast iron cylinder heads ensure thermal stability
• Included carburetor speeds up initial startup tuning
• 1-piece rear main seal prevents common oil leaks

Down the drag strip, the powerful ATK High Performance HP20 Ford 347 Stroker uses a massive 5.7L displacement and aluminum cylinder heads to launch out of the hole instantly.

• 410 horsepower pushes heavy classic chassis quickly
• 5.7L stroked displacement maximizes sheer pulling power
• Aluminum heads reduce front end chassis weight
• External 28-ounce balance fits aftermarket rotating assemblies

Restomod builders pushing classic chassis limits choose the ATK High Performance HP80M Ford 347, mating an external 28-ounce balance configuration to a hydraulic roller valvetrain for massive low-end torque.

• 5.7L stroked displacement maximizes sheer pulling power
• Aluminum cylinder heads shed engine weight efficiently
• Hydraulic roller cam maintains smooth street idling
• Included distributor simplifies ignition system wiring

Dropping EFI precision into classic Mustangs, the ATK High Performance HP20C-EFI Ford 347 combines an assembled 410 horsepower long block with a pre-tuned fuel injection manifold.

• 10.0:1 compression maximizes cylinder pressure efficiency
• Complete EFI system ensures rapid cold starts
• Included wiring harness speeds up installation times
• External 28-ounce balance fits factory transmissions
• Aluminum heads reduce front chassis suspension fatigue

When running a custom carburetor setup, the ATK High Performance HP100M Ford 347 provides a robust 450 horsepower Stage 2 foundation to simplify custom speed shop installations.

• 5.7L stroked displacement creates massive street torque
• 10.0:1 compression ratio handles street loads
• Retro-fit hydraulic roller cam improves valve lift stability
• Included flywheel matches manual transmission builds
• Aluminum heads shed engine weight efficiently

Forget chasing vacuum leaks; the bare-bones ATK High Performance HP09 Ford 351W supplies 300 horsepower from a Stage 1 cast iron foundation, letting builders customize intake and ignition systems.

• 300 horsepower upgrades stock Windsor performance
• Cast iron cylinder heads ensure thermal stability
• External 28-ounce balance fits aftermarket rotating assemblies

Forged internals make the heavy-duty ATK High Performance HP11 Ford 351W an excellent foundation, using aluminum cylinder heads to shed front-end weight while delivering 385 horsepower.

• 385 horsepower pushes heavy classic chassis quickly
• Aluminum cylinder heads reduce front end chassis weight
• Stage 1 foundation allows extreme builder customization
• Hydraulic roller cam smooths out valvetrain harmonics
• Cast iron block ensures rigid alignment

Restomod builders need this ATK Ford 351W 385HP for true street reliability. We start with a heavy cast iron block. Aluminum heads and 9.8:1 compression deliver solid torque. Turn the key.

• External 28 ounce balance runs smooth
• Hydraulic roller cam improves valvetrain geometry
• Fully assembled with carburetor and distributor
• One piece rear main stops leaks

Down the drag strip this ATK Ford 408 430HP rips through gears flawlessly. Internal balancing handles extreme RPM loads. A 10.0:1 compression ratio loves premium pump gas. Complete EFI included.

• Full throttle body injection simplifies tuning
• Internally balanced rotating assembly reduces vibration
• Ten to one compression maximizes combustion

High-nickel iron makes the ATK Ford 408 430HP a rigid platform. This internally balanced 6.7L stroker features aluminum heads and a 10.0:1 squeeze. Top it with your carburetor. Launch hard.

• Internally balanced crank survives high revs
• Included intake manifold saves bench time
• Hydraulic roller cam ramps up torque
• Aluminum heads dissipate chamber heat fast