ATK High Performance Chevy 427 Dart Race Series Short Blocks SP48

In Stock

$3,435.00

Engine Assembly, Short Block, 2-Piece Main Seal, Chevy, Small Block, 427, Each

In Stock

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Description

Overview

Brand: ATK High Performance Engines

Manufacturer’s Part Number: SP48

Part Type: Short Block Engines

Product Line: ATK High Performance Chevy 427 Dart Race Series Short Blocks

Summit Racing Part Number: HPE-SP48

UPC: 653517226267

Crate Engine Family: Chevy Small Block

Actual Engine Displacement: 7.0L/427

Rear Main Seal Style: 2-piece

Crankshaft Material: Forged 4340 steel

Piston Material: Forged aluminum

Short Block Piston Style: Flat top

Connecting Rod Material: Forged 4340 steel

Connecting Rod Beam Style: H-beam

Engine Block Material: Cast iron

Main Bolt Style: 4-bolt

Deck Height (in.): 9.025 in.

Engine Balance: Internal

Oil Pan Included: No

Timing Cover Included: No

Harmonic Balancer Included: No

Flexplate Included: No

Flywheel Included: No

Assembled: Yes

Remanufactured: No

Quantity: Sold individually.

ATK High Performance Chevy 427 Dart Race Series Short Blocks

Big power requires a solid foundation, so start your next build with one of these ATK High Performance Chevy 427 Dart Race Series short blocks. These short blocks are built, balanced, and blueprinted to be the strongest and most reliable short block available for your race car or hardcore street car.

These ATK High Performance Chevy 427 Dart Race Series short blocks include the following:

* Dart SHP block
* Aligned and honed main bores
* 4340 forged crankshaft
* 4.00 in. stroke
* 4340 forged H-beam connecting rods
* Forged flat-top pistons