IC778.STD United Engine Machine Big Block Chevy 454ci Forged Pistons

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IC778.STD United Engine Machine Big Block Chevy 454ci Forged Pistons

$123.52 USD

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Brand : United Engine & Machine Co
Big Block Chevy 454ci Forged Pistons with a 4.250" bore and 6.385" connecting rod.
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IC778.STD United Engine Machine Big Block Chevy 454ci Forged Pistons
IC778.STD United Engine Machine Big Block Chevy 454ci Forged Pistons
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Type
Forged
Title
IC778.STD United Engine Machine Big Block Chevy 454ci Forged Pistons
Price
$123.52 USD
Vendor
United Engine & Machine Co
Description
Forged Pistons Big Block Chevy 454ci.Hollow Dome 2V.4.250" Bore (STD).6.385" Connecting Rod.4.000" Crank Stroke.-18cc Head Volume.Closed Chamber Design.Comp.Ratio: 11.7/96.5cc; 9.9/115cc; 9.5/119cc.8/pkg Technical Specs: Alloy: Premium High Ductility 2618.Bore: 4.250".Crankshaft Stroke: 4.000".Connecting Rod Length: 6.385".Deck Height: 9.800''.Compression Height: 1.395''.Pin Size: 0.990'' x 2.750".Pin Location: Centered.Effective Head Volume: -18cc.Intake Valve Relief: 0.285'' Depth / 2.300'' Diameter.Exhaust Valve Relief: 0.000" Depth / 0.000" Diameter.Top Landing Height: 0.222''.Ring Grooves: 1/16'' Top; 1/16'' Middle; 3/16'' Bottom.Gram Weight: 591/141.Compression Ratio: 11.7:1 w/96.5cc Heads; 9.9:1 w/115cc Heads; 9.5:1/119cc.

More about this item : IC778.STD United Engine Machine Big Block Chevy 454ci Forged Pistons

Forged Pistons Big Block Chevy 454ci.

Hollow Dome 2V.

4.250" Bore (STD).

6.385" Connecting Rod.

4.000" Crank Stroke.

-18cc Head Volume.

Closed Chamber Design.

Comp.

Ratio: 11.7/96.5cc; 9.9/115cc; 9.5/119cc.

8/pkg Technical Specs: Alloy: Premium High Ductility 2618.

Bore: 4.250".

Crankshaft Stroke: 4.000".

Connecting Rod Length: 6.385".

Deck Height: 9.800''.

Compression Height: 1.395''.

Pin Size: 0.990'' x 2.750".

Pin Location: Centered.

Effective Head Volume: -18cc.

Intake Valve Relief: 0.285'' Depth / 2.300'' Diameter.

Exhaust Valve Relief: 0.000" Depth / 0.000" Diameter.

Top Landing Height: 0.222''.

Ring Grooves: 1/16'' Top; 1/16'' Middle; 3/16'' Bottom.

Gram Weight: 591/141.

Compression Ratio: 11.7:1 w/96.5cc Heads; 9.9:1 w/115cc Heads; 9.5:1/119cc.

IC778.STD United Engine Machine Big Block Chevy 454ci Forged Pistons
Key Features
  • Hollow Dome 2V design
  • 4.250" bore size
  • 6.385" connecting rod length
  • 4.000" crank stroke
  • Compression ratio of 11.7:1 with 96.5cc heads
  • Premium High Ductility 2618 alloy
Technical Specifications
  • Length : 18.0 lb
  • Width : 9.0 lb
  • Height : 3.38 lb
  • Weight : 13.0 lb
Product Identifiers
  • ASIN B01N9OKBJJ
  • UPC: 800745114105
Shipping Information
  • Ships From : United States
  • Brand : United Engine & Machine Co

Frequently Asked Questions About : IC778.STD United Engine Machine Big Block Chevy 454ci Forged Pistons

01 What is the bore size of the pistons?

The bore size is 4.250".

02 What is the connecting rod length?

The connecting rod length is 6.385".

03 What is the compression ratio with 96.5cc heads?

The compression ratio is 11.7:1 with 96.5cc heads.

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