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Part Number:

CNC-13009-MRR

CNC Competition RHS LS 427 Short Block, Molnar Crank, Diamond 9.0:1 Pistons, L92

LS 427 Stroker, RHS Aluminum Block, Molnar 4340 Crankshaft, Molnar H Beam Rods, Diamond 9.0:1 Dish Pistons, Fits L92 Style Heads

$11,024.95

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3% CREDIT PAYMENT FEE

An additional 3% fee will be charged for applicable engines purchased via credit card, PayPal or affirm.

FREIGHT CHARGE

This part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.

⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

Description

CNC-Motorsports, has quickly raised the bar to a new level in offering high quality short blocks at an affordable price. Our short blocks have become a huge hit among racers and performance enthusiast all over the world. We have the ability to custom build you just about any combination the way you want it. All our short blocks are 100% machined, CNC Machined and blue-printed to our race wining specs. We never cut corners like others just to lessen the price.

Molnar 4340 forged steel crankshaft (4.000 Stroke) **Internal Balance**

Molnar H-Beam connecting rods (6.125 Length)

Diamond forged -25.3cc dish pistons

High performance plasma moly piston ring set

ACL/Clevite 77 Rod and Main Bearings

RHS Aluminum block

Compression Ratio:

62cc 9.7:1

70cc 9.0:1

76cc 8.6:1

Professionally Machined, Balanced, Assembled and blue printed in house by CNC-Motorsports. Balance card and blue print sheet will be provided to the customer. We can custom build any short block assembly to meet your needs.

Specifications

More Information
CNC Part Number	CNC-13009-MRR
Price	$11,024.95
Manufacturer's Part Number	13009-MR
Brands	Diamond, Molnar, RHS
Part Types	Short Block Engine
Departments	Parts
Vehicle Make	Chevy LS
Connecting Rod Manufacturer	Molnar
Crankshaft Manufacturer	Molnar
Piston Brand	Diamond
Piston Type	Dish
Block Material	Aluminum
Block Brand	RHS