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Scat Competition Forged 383 Rotating Assembly, 350 main, 2rms

Starting at: $1,149.00

Scat 4340 Forged Competition Rotating Assembly

-Scat 4340 3.75" Forged Crankshaft

-Scat 4340 Premium 5.7" I-beam Connecting Rods w/ 7/16" capscrew

-KB Hyperuetectic FT Pistons, 11:1 w. 64cc head

We've run these crankshafts past 1200hp without failure!

H-beam rods and upgraded bolts are available as options.

Probe, JE SRP, JE, Ross and CP pistons also available. Matching rings and bearings are also available. Please specify overbore.


Add to Cart:

  • Model: 1-40600-1
  • Shipping Weight: 85lbs
  • 93 Units in Stock
  • Manufactured by: Scat Enterprises

Please Choose:







Piston Type (Ft, Dish, Dome)






Cylinder Bore Size

Bore Size








Balancing Labor






Current Reviews: 1

This product was added to our catalog on Tuesday 13 September, 2005.

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