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Motorsports Unlimited

377 CID Forged Rotating Assembly, 13.1:1 Dome Pistons, 6.000" H-Beam Rods,4340 Forged Crankshaft

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SKU:
MTR37760D
MPN:
MTR37760D
  • 377 CID Forged Rotating Assembly, 13.1:1 Dome Pistons, 6.000" H-Beam Rods,4340 Forged Crankshaft
  • 377 CID Forged Rotating Assembly, 13.1:1 Dome Pistons, 6.000" H-Beam Rods,4340 Forged Crankshaft
  • 377 CID Forged Rotating Assembly, 13.1:1 Dome Pistons, 6.000" H-Beam Rods,4340 Forged Crankshaft
$2,250.00

Description

Rotating Assembly Includes, Scat Forged Crankshaft, Mahle Forged Pistons And Scat H-Beam Rods.

  • Crankshaft: Scat / PBM
  • Crankshaft Stroke: 3.480"
  • Crankshaft Material : Forged 4340 Steel
  • Journal Diameter: 350 Main (2.450")
  • Rear Main Seal:  2 Piece
  • Connecting Rods: Scat / PBM
  • Connecting Rod Type: H-Beam
  • Connecting Rod Size: 6.000"
  • Wrist Pin: Floating
  • Connecting Rod Material: Forged 4340 Steel
  • Pistons: Mahle 
  • Piston Size: 4.155" (other sizes available)
  • Dome Volume: Dome 11cc
  • Piston Material: Forged Aluminum
  •  
  • Piston Rings: Mahle / PBM
  • Ring Size: 1.5mm 1.5mm 3.0mm
  • Ring Fit: File Fit
  • Ring Tension: Standard
  • Ring Material: Ductile Iron Plasma Moly 
  • Main Bearings: King HP Series
  • Rod Bearings: King HP Series
  • Balance: Internal
  • Comp Ratio: (14.2 with 58cc) (13.1 with 64cc) (11.7 with 76cc)

Rotating Assemblies Need To Be Finish Balanced!

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