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Scat Engine Components 1-94055BE Ford 302 Small Block 331ci Rotating Assembly

Manufacturer

Picture for manufacturer Scat Engine Components

Part Number

1-94055BE
5 reviews
Sale Price

$2,209.08

1 left at this price

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Usually delivered within 2 days

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Product Details

The Scat Engine Components 1-94055BE is a complete rotating assembly designed for Ford 302 small block engines, increasing displacement to 331 cubic inches. This street/strip performance kit delivers the precision-engineered components needed to build a reliable, powerful engine from the crankshaft up.

Complete Assembly Includes:

  • Series 9000 cast steel crankshaft with 3.250-inch stroke
  • 4340 forged steel Pro Comp I-beam connecting rods (5.400-inch length) with 3/8-inch cap screws
  • Icon forged aluminum flat-top pistons (4.030-inch bore, 0.030-inch oversize) with four valve reliefs
  • Premium piston rings with plasmamoly facing material
  • Performance main and rod bearings from top manufacturers (King, Federal Mogul, or Clevite 77)
  • Flexplate and harmonic damper for external balancing

Key Specifications:

  • Displacement: 331 cubic inches (332 actual CID)
  • Compression ratio: 9.8:1 with 58cc heads
  • External balance: 28 oz.
  • Piston head volume: +11.00cc
  • Compatible with 1-piece or 2-piece rear main seal blocks
  • Assembly arrives balanced and ready for installation

This externally balanced rotating assembly is engineered for street performance and strip applications, combining cast crankshaft durability with forged piston strength. The complete kit eliminates the need to source individual components separately, ensuring proper compatibility throughout the rotating assembly.

Products specifications

Actual Engine CID

332

Balance Style

28 oz. imbalance

Balanced

Yes

Bore (in)

4.030 in.

Bore (mm)

102.362mm

Cam Bearings Included

No

Camshaft Included

No

Connecting Rod Beam Style

I-beam

Connecting Rod Material

Forged 4340 steel

Connecting Rods Included

Yes

Crankshaft Included

Yes

Crankshaft Material

Cast iron

Engine Stroke (in)

3.250 in.

Main Bearing Undersize (in)

Stock

Main Bearing Undersize (mm)

Stock

Main Bearings Included

Yes

Notes

Kit features standard style forged pistons, includes flexplate and harmonic balancer. I-Beam rods include 3/8 inch ARP 8740 cap screw bolts.

Oil Pump Included

No

Piston and Ring Oversize (in)

0.030 in.

Piston Head Volume (cc)

+4.00cc

Piston Material

Forged aluminum

Piston Ring Facing Material

Plasmamoly

Piston Rings Included

Yes

Piston Style

Flat top, with two valve reliefs

Pistons Included

Yes

Plastigage Included

No

Quantity

Sold as a kit.

Rear Main Seal Style

1-piece, 2-piece

Rod Bearing Undersize (in)

Stock

Rod Bearing Undersize (mm)

Stock

Rod Bearings Included

Yes

Wrist Pin Style

Floating

this is a great deal on a set of bedrail caps

Excellent service, incredibly fast shipping and delivery. Would DEFINITELY do business with again.

Easy to deal with, lowest price and included quick shipping.

Website very user friendly and efficient.

Amazing prices and amazing shipping speed! Best all around. Will be ordering more soon!

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