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CNC Competition GM LSX 427 Short Block, Compstar Crank, Diamond 9.0:1 Pistons, L92

CNC Competition GM LSX 427 Short Block, Compstar Crank, Diamond 9.0:1 Pistons, L92

Original price was: $299.99.Current price is: $75.00.

SKU: IVJRV527292 Category:

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.

  • Compstar 4340 forged steel crankshaft (4.000 Stroke) **Internal Balance**
  • Compstar 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
  • GM LSX Iron 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.

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