Name: ATK High Performance GM 540 660 HP Stage 3 Long Block Crate Engines HP42C - Chris Fix
Brand: ATK High Performance Engines
SKU: Part Number: HPE-HP42C
Price: 11989.79 USD
Availability: InStock

ATK High Performance GM 540 660 HP Stage 3 Long Block Crate Engines HP42C

Engine Assembly, Stage 3 Crate Engine, Long Block, 2-Piece Main Seal, Chevy, Big Block, 540, Each

Description

Overview

Brand:

ATK High Performance Engines

Manufacturer’s Part Number:

HP42C

Part Type:

Crate Engines

Product Line:

ATK High Performance GM 540 660 HP Stage 3 Long Block Crate Engines

Summit Racing Part Number:

HPE-HP42C

UPC:

00653517259883

Crate Engine Family:

Chevy Big Block

Actual Engine Displacement:

8.8L/540

Crate Engine Cylinder Head Material:

Aluminum

Engine Block Material:

Cast iron

Assembled:

Yes

Engine Balance:

Internal

Cam Style:

Hydraulic roller tappet

Rear Main Seal Style:

2-piece

Intake Manifold Included:

Yes

Intake Manifold Style:

Carbureted

Cylinder Heads Included:

Yes

Carburetor Included:

Yes

Throttle Body Included:

Distributor Included:

Yes

Oil Pan Included:

Yes

Valve Covers Included:

Yes

Timing Cover Included:

Yes

Water Pump Included:

Yes

Harmonic Balancer Included:

Yes

Flexplate Included:

Yes

Flywheel Included:

Air Cleaner Included:

Spark Plugs Included:

Yes

Spark Plug Wires Included:

Yes

Computer Included:

Wiring Harness Included:

Supercharger Included:

Quantity:

Sold individually.

ATK High Performance GM 540 660 HP Stage 3 Long Block Crate Engines

Smash the competition or terrorize the street with ATK High Performance GM 540 660 hp Stage 3 long block crate engines. They are built around a rock-solid bottom-end and a free-breathing top-end to create a beast that is capable of 660 hp and 690 ft.-lbs. of tire-shredding power. ATK hand-assembles each of these mills out of top-of-the-line components to make them strong enough for the track, but reliable enough for street use, so you get the best of both worlds.

ATK GM 540 660 hp Stage 3 crate engines include:

* Dart Big M block

* High performance aluminum cylinder heads

* Intake manifold

* Carburetion

* 4340 forged steel crankshaft and H-beam connecting rods

* Forged pistons

* Hydraulic roller camshaft

* Cam lift- .640 int./.640 exh.

* Cam duration @ 0.50- 243 int./249 exh.

* 10.0:1 compression

* Distributor, plug wires, plugs

* Valve covers

* Timing cover and timing set

* Oil pan, pump, and pickup tube

* Water pump

* Front damper and flexplate