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Vehicle Transport Services

LS3 419ci Aluminum Street Series Shortblock (11:1, 9.7:1)

  • Image 1
Price:
$4,799.99
SKU:
LMESBL26-127SS
Brand:
Weight:
250.00 LBS
Shipping:
$200.00 (Fixed shipping cost)
Compression::
Rush Order::
Shipping Container::
Core Block::
Quantity:
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Product Description

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The Livernois Street Series product line is built for customers with budget and value as a top priority. These products are built using the same standards and quality as any Livernois product but with parts and service options more geared around value. These products utilize components that are targeted at the specific application they are intended and are not meant as one size fits all product line. In most cases the applications for the Street Series product line are street oriented vehicles that are not heavily modified and only very frequently see track time.  
The Livernois Street Series line of products are designed with specific goals and targets in mind when it comes to power and durability. By adhering to specific design goals for the products Livernois is able to produce a high quality product that meets a very specific requirement for both power capabilities and durability while still being affordable for the budget minded performance enthusiast.

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     Components
  • LS3 Aluminum Block
  • Forged Stroker Crankshaft
  • Livernois Exclusive Forged Custom Pistons
  • Moly Top Ring, Standard Second Ring, Standard Oil Ring
  • Livernois Exclusive H-Beam Rods 
  • Clevite Main and Rod Bearings
  • Durabond Cam Bearings
  • Factory Main Fasteners
  • Limited One Year Warranty
     Machining and Prep
  • CNC Probe Block 
  • CNC Machine Block 
  • CNC Deck Block 
  • Hone Block/Set Piston To Wall
  • Set Main Bearing Clearance
  • Clean Casting Flash
  • Chamfer Holes
  • Radius Sharp Edges 
  • Crankshaft Polished
  • Hand File Rings
  • Engine Assembled in Clean Room 

 

Machine Work 

The central point of all the machine work that takes place on the engine block happens at the computerized block machining center. The RMC V30 is 4-axis CNC that is capable of handling every aspect of block machine work. The block is placed on the machine and then probed to find it's existing locations. This data can then be compared to the GM factory blueprint to show just how close the block is to the blueprint. From there the block can be bored, decked and machined to exactly the factory blueprint locations +/- .0001. Factory GM blocks often measure +/- .004 from the blueprint. By utlilizing a CNC block machining center like the RMC V30 we're able to correct the factory machine work and ensure that the bores and machined surfaces are perfectly where they are supposed to be.

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Livernois performs all machine work in house using a variety of different machines. The align honing of the main bores is handled with a Sunnen Align hone machine and the tolerance on the main bores is held to +/- .0001. The cylinder honing is handled on a Sunnen CV-616 automated honing machine. Cylinder honing is held to a +/- tolerance of .0001 for size, taper and out of round. 

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The cylinder wall finish is very important in producing an excellent ring seal as well as long ring life. The cylinder wall finish is measured using a sophisticated Mitutoyo Profilometer, which is capable of measuring the surface of the cylinder for numerous qualities such as Ra (Roughness Average), Rz, Rk, Rpk, Rvk, Mr1, Mr2. By utilizing the readings taken from the profilometer Livernois is able to create the perfect cylinder wall finish.

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Every engine is built in our climate controlled clean room. This ensures that no contamination takes place and that absolute cleanliness is maintained throughout the entire build process. This is a critical process in every engine build and is something that we take very seriously. 

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*Optional composite shipping container is required by the shipping company to insure the shipment. Without this option, the customer is liable for any damage that occurs in shipping.

RUSH ORDERS:

Livernois Motorsports can put a rush on any engine that is not in stock, a charge of $200 applies and expedites the build process. Rush orders take 2 Weeks or less on shortblocks and longblocks (depending on the options you choose). In a rush? Call Livernois Motorsports to discuss your time frame today! (313-561-5500)

*Due to the custom nature of Livernois Motorsports shortblocks ALL customers paying with a credit card will be billed when the order is placed (prior to engine assembly and shipping), All Livernois Motorsports shortblocks are non-refundable regardless if the item has shipped or not.*

SHIPPING:

This will ship via truck freight FedEx, only within the continental 48 states.  International customers please call for pricing.  

 


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