.

Brand: Eagle Specialty Products
Manufacturer's Part Number: 12023030
Part Type: Engine Rotating Kits
Product Line: Eagle Competition Rotating Assemblies

Actual Engine CID: 434
Bore (in): 4.155 in.
Bore (mm): 105.537mm
Engine Stroke (in): 4.000 in.
Pistons Included: Yes
Piston Rings Included: Yes
Piston and Ring Oversize (in): 0.030 in.
Piston Material: Forged aluminum
Piston Style: Flat top, with two valve reliefs
Piston Head Volume (cc): +5.00cc
Wrist Pin Style: Floating
Piston Ring Facing Material: Plasmamoly
Crankshaft Included: Yes
Crankshaft Material: Forged 4340 steel
Rear Main Seal Style: 2-piece
Engine Balance: Internal
Balanced: Yes
Connecting Rods Included: Yes
Connecting Rod Material: Forged 4340 steel
Connecting Rod Beam Style: H-beam
Rod Bearings Included: Yes
Main Bearings Included: Yes
Quantity: Sold as a kit.

Assembly includes file fit piston rings. Suitable for up to 750 horsepower, 1500 horsepower with rod bolt upgrade. Designed for internal balance and 400 cubic inch main journal size.

Eagle competition rotating assemblies consist of name-brand quality components for a wide range of applications at an affordable price. Depending upon your application, these kits may feature a crankshaft, pistons, piston rings, rod and main bearings, or connecting rods. Balanced assemblies are also available.