19435523

GM Performance L8P Crate Engine 523hp 543lbft

$8,948.80
$8,948.80 $10,653.33
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GM Performance L8P Crate Engine 523hp 543lbft

**CALL FOR AVAILABILITY  (262) 692-9035

More Power from Our Largest Displacement LT Engine!
We’ve optimized every cubic inch of our largest-displacement LT engine with the
unique L8P performance crate engine. With 523 horsepower and 543 lb.-ft. of
torque, this package combines the displacement and heavy-duty strength of our
production-based L8T 6.6L engine plus a unique LT2-based camshaft.
It’s all rooted in the tough foundation of the L8T, with a forged steel crankshaft,
high-strength parts, high-flow heads and composite intake manifold. We then
add a more performance-oriented valvetrain, including valves, springs, and a
unique non-AFM (Active Fuel Management) LT2-based camshaft. The net result
is an increase of 122 horsepower and 79 lb.-ft. of torque over the production
6.6L engine.
Our L8P crate engine package comes complete from the throttle body to the oil
pan, including the PCV tube, evap tube, oil dipstick, oil fill tube and cap. It does
not include the controller, harness, oxygen sensors or a Front-End Accessory
Drive system. See Installation Notes below for recommendations.

INSTALLATION NOTES:

• Engine is shipped with high-pressure direct-injection fuel pump installed
• Front End Accessory Drive system must be ordered separately and
includes hydraulic power steering, with center pulley. Pulley-mounted fan
not recommended. See page 107 for options.
• Includes 8-bolt flexplate for automatic transmissions
• Use with Engine Control kit 19435524 (must use 6L80-E transmission)