Choate Engineering CEP67PSW1116 6.7L Workhorse Short Block | 2011-2016 Ford 6.7L Powerstroke

Features:

• 500 hp rated
• Built for Heavy Towing
• Fully balanced
• Enhanced and improved over the OE 6.7L
• 5 Year / 100,000 Mile Warranty

Handles Heavy-Duty Tasks Effortlessly

While the 6.7L Powerstroke is known for its reliability, Choate takes it a step further with their 6.7L Workhorse Short Block. This engine is crafted to effortlessly handle demanding towing and heavy-duty tasks. It's specifically designed to meet these needs, featuring upgrades surpassing the Choate Engineering Model C. Equipped with Torque Plate Honing, Full Engine Balancing, Harmonic Balancer, Head Studs, Valve Seats, Rear Cover and Pickup Tube, Oil Pans, and Welded Crank Gear, it's notably tougher than the OE 6.7L. Fully assembled and installation-ready, the Choate Engineering 6.7L Workhorse Short Block offers a reliable solution for heavy-duty work.

Upgraded and Enhanced 6.7L Powerstroke

The 6.7L Workhorse Short Block is designed to greatly improve upon the OE 6.7L, fixing its flaws. Using CNC blueprinting, Choate guarantees precise alignment of the crankshaft and engine block for smooth operation. This upgraded block includes studs, bed seals, lifters, rear cover gasket, rear main seal, OE harmonic balancer, and pickup tube O-ring. Plus, Choate ensures the 6.7L Workhorse Short Block is fully balanced and ready for installation.

Choate Engineering improves the OE Ford 6.7L engine with their upgraded 6.7L Workhorse Short Block. They address issues like Main and Rod bearing clearance problems by precision machining for correct clearances and using upgraded bearings. To prevent potential separation of OE 6.7L exhaust valves, Choate installs heavy-duty valves resistant to high temperatures. They also solve cam tunnel misalignment, a common issue in OE 6.7L engines, by using proprietary bearings for perfect alignment. For durability and power required for heavy-duty work, Choate Engineering's 6.7L Workhorse Short Block stands out as the top choice.

Fits: 2011-2016 Ford 6.7L Powerstroke

Applications Notes:

• 2011-2012 6.7 Powerstrokes Come stock from Ford with a 8-bolt flexplate and torque converter that are no longer manufactured.
• All 6.7 Powerstroke balanced assemblies from Choate Engineering come with the updated 6-bolt flexplate from 2013+ and require the customer to update the torque converter or purchase one from us directly.
• 2017+ 6.7 Powerstrokes have a larger Hole Diameter for the motor mounts and bolts.
• Optional Parts are not installed.
• Optional parts are covered under the manufactures warranty and not by CHOATE.

Build Features:

• Full CNC blueprint 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.
• We main bore and line hone the crankshaft which is honed to precisely align the crankshaft in the engine block.
• We bore the block back to the crankshaft center line and hone the block to RA13 finish.
• The piston diameter measured to the nearest .0001 inch matched to cylinder bores.
• The Cylinder block is surfaced to a finish of RA30 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.
• Connecting Rods, new Damper and New Flex plate with automatic transmissions.
• Check both wrist pin and crank pin to rod clearances.
• New upgraded Pistons .10 – .30 inch over – NEW Pistons, Rings, Pin Retainers weight matched prior to crank balancing
• Crankshaft – Balanced with the Rotational assembly checked for run-out inspected for fatigue.
• Crankshaft is Polished and ground to .0005 concentricity or less
• New Rod, Main and Cam Bearings
• Camshaft – Polished and Inspected
• 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

Note: $500 Shipping surcharge will be added at checkout

Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov