Description Product Information Vehicle Fitments

LIVERNOIS MOTORSPORTS EXTREME 6.6L FORD 'RAPTOR' STROKER COMPLETE ENGINE

LIVERNOIS MOTORSPORTS EXTREME 6.6L FORD 'RAPTOR' STROKER COMPLETE ENGINE

Looking for the ultimate in reliability and performance for you 6.2 liter Ford truck or Raptor? Look no further Livernois Motorsports offers this Extreme 6.6 complete engine. We start with a complete seasoned core 6.2 liter Ford engine and completely disassemble it. Then we bore it out and stroke it to make it a true 400 cubic inch engine. As part of these engineered improvements we upgrade the rods, pistons, cams, fasteners and much, much more. Built with power adders in mind we set the compression ratio at 9.5 to 1. We also install our billet oil pump gears to address a common failure on these engines, shattering of the weak pot metal stock oil pump gears. With all the upgrades we do to this engine it is now capable of handing well over 850 hp with no problems.

About Livernois Motorsports

Livernois Motorsports & Engineering has become best-known for revolutionary tuning and high-end performance products for late model Ford, Mopar and GM vehicles. The company is proud of its deep roots in the automotive and motorsports industry dating back to its original founding in 1949. Since then the company has expanded its product line to include tuning and performance components for desert racing, SCCA and drag racing. Livernois Motorsports is proud to engineer, test and manufacture its products in the USA.

The Extreme 6.6 contains the following components and features;

Features:

Ready to drop in engine, valve covers, timing cover, oil pan all included!
Bored and stroked engine increasing engine size to 400 cubic inches
Livernois fully CNC ported cylinder heads wit a custom valve job increasing the air flow
Tri-Armor Coated Bearings reduce friction and increase durability
Livernois Exclusive coated custom pistons have thicker ringlands and cross section than any piston on the market for big boost and power
Custom Livernois Rod designed in conjunction with Manley is now industry standard
Livernois Crankshaft good to 1200+ HP and modified on Livernois in-house CNC for enhanced oiling under extreme loads and RPM

Components

Seasoned 6.2 Ford Cast Iron Cross Bolted Raptor Block
Livernois Stroker Crankshaft
Livernois Exclusive Forged Custom Pistons
Steel Top Ring, Napier Second Ring, Standard Oil Ring
Livernois Exclusive Pro Series Rods w/ ARP 2000 Bolts
Tri-Armor Coated Main and Rod Bearings
Billet oil pump gears
Custom camshafts & valve spring kit
8740 alloy Main Studs & Head Studs
Rocker Arm Braces
Livernois variable cam phaser limiters

Machining and Prep

CNC Probed Block (Readout available both before and after machine work)
CNC Machined Block
CNC Decked Block
Hone w/Deck plates
Align Honed Mains
Radius Block Oil Passages
Clean Casting Flash
Chamfer Holes
Radius Sharp Edges
Crankshaft Oil Feed Holes Chamfered and Prepped
Crankshaft Polished
Deburr Pistons and Remove Sharp Edges
Hand File Rings
Engine Assembled in Clean Room

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