6.4L Long Block Daily Driver Engine

CHOATE 6.4L Powerstroke Reman Engine

The 6.4L Powerstroke engine was riddled with issues when it first came on the scene. The sad part is, there are some great deals on these trucks because the engines are gone. The reputation that the 6.4 Powerstroke was well earned. The truth is, it has major issues. But that isn’t the whole story. Choate Engineering provides solutions to this very problematic platform. Choate Engineering’s Reman 6.4L Powerstroke Diesel Engine is redesigned to fix the flaws. And to make this engine a reliable platform. So that truck you might be questioning whether you ought to sell or keep, can become something dependable instead of a lawn ornament. New trucks are over 100k dollars! And finding a clean 6.4 F-series pickup is easier than you think.

Manufacturer: CHOATE Engineering Performance.

CHOATE Part Number :CEP64LD

Fitment : Fits 2008-2010 Ford 6.4L Powerstroke Equipped Vehicles

This 6.4L Powerstroke Daily Driver Long Block Build Includes:

Our Built-in-house Heads-Magnuflux and pressure test heads Reconditoned Valves *(See Video)

• • New Induction Hardened Seats
  • New Valve Guides
  • New Valve Seals
  • Test Spring Tension
  • New Freeze plugs
  • New Injector Cups.
  • Head Studs
  • Full CNC blue print machining, (bore, deck, hone and line honed). The Cylinder bores are blue print bored to a true 90 degrees from the crankshaft center line, prior to being diamond honed to within .0002 inch for precise piston to cylinder bore clearances. *(See Video)
    
    The main bore is honed to precisely align the crankshaft in the engine block. The cylinder are bored to 90 degrees over crankshaft center line and honed to the correct wall clearance for your application. The piston diameter measured to the nearest .0001 inch matched to cylinder bores. *(See Video)
    
    The Cylinder block for this 6.4L Powerstroke is surfaced to a finish of 30 Ra or lower, which meets the factory specification in both flatness and smoothness for the block to head sealing surface. This is mandatory for proper sealing of a MLS Gasket. *(See Video)
  • New Harmonic Damper
  • New Flexplate
  • Balanced and Matched Rotational Assembly

(All Manual Transmission customers are encouraged to send in their pressure plate and flywheel for proper balancing. We highly suggest using this time to install a new clutch. Get with our team to discuss all options available for your vehicle. We can save you money on some of your favorite brands!)

• New pistons New Rings, Pin retainers weight matched prior to crank balancing
• New OE Lifters, Lifter Guides, OE Crank Flange Bolts, updated 9.800 OE Pushrods
• Crankshaft – Balanced with the Rotational assembly checked for run-out inspected for fatigue. Crankshaft is Polished and ground to .0005 concentricity or less
• Camshaft – Polished and Inspected
• New Rod, Main and Cam Bearings
• Install Rear Main Seal
• Install New Bed Seals
• Install New Rear Cover Gasket
• Install Upper and Lower Oil Pan Gaskets
• Install Pickup Tube O-ring
• Rear Cover Installed

CHOATE Engineering Performance Crate Engine Features:

500 HP rated. Designed to last. Built and engineered to fix the factory flaws, as well as exceed the lifecycle of the original engine from Ford.

Upgrades over the Model C include but are not limited to:

• New Flexplate
• New Harmonic Balancer
• Balanced Rotational Assemble
• 5 Year/100k Mile Warranty

 So which engine is right for you? Check out this Q and A about the differences between the Workhorse and the Daily Driver.

Common Issues With The Ford Powerstroke 6.4L Block and Heads (and how we fix them)

• Cracked Pistons
• Misaligned Bed Plates
• Rocker arms lubrication
• Fuel Dilution
• Valve seat cracking