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Eagle 4.10" Stroke 393 4340 Competition Assembly Ls1/Ls6

Starting at: $2,199.00

Eagle 4340 Competition Rotating Assembly

  • Eagle 4340 Forged LS1 4.0" Crankshaft
  • Eagle 4340 H-beam Rods w/ ARP 8740 bolts (6.125"-6.20" deending on piston seclection)
  • JE, FT and customs available
  • Clevite Rod & Main Bearings
  • Perfect Circle Moly File Fit Rings
  • 393 cubic inches w/ 3.905 (Aluminum block) or 418 with 4.030 Iron Block

We've run SBC Eagle forgings past 1000hp!

We have other configurations if you need something specific.


Add to Cart:

  • Model: ADP-Ls1-Eagle_Comepetition
  • Shipping Weight: 85lbs
  • 98 Units in Stock
  • Manufactured by: Eagle

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This product was added to our catalog on Tuesday 12 September, 2006.