KB422.040 United Engine Machine Pontiac 400ci Hypereutectic Pistons Solid Dome 1

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KB422.040 United Engine Machine Pontiac 400ci Hypereutectic Pistons Solid Dome 1

$83.68 USD

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Brand : United Engine & Machine Co
Pontiac 400ci Hypereutectic Pistons Solid Dome 10cc 4.160" Bore (+.040'')
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KB422.040 United Engine Machine Pontiac 400ci Hypereutectic Pistons Solid Dome 1
KB422.040 United Engine Machine Pontiac 400ci Hypereutectic Pistons Solid Dome 1
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Type
Hypereutectic
Title
KB422.040 United Engine Machine Pontiac 400ci Hypereutectic Pistons Solid Dome 1
Price
$83.68 USD
Vendor
United Engine & Machine Co
Description
Hypereutectic Pistons Solid Dome 10cc 4.160" Bore (+.040'') for Pontiac 400ci.Use with 6.630'' Connecting Rod & 3.750'' Crank Stroke.Compression Ratio: 9.4:1/100cc 8/pkg.Note: Designed to work with 1967 and later 14-degree heads.Piston is .025" below a 10.250" deck.Check small end of rod to piston before assembly / .045" clearance per side minimum.Technical Specs: Alloy: Hypereutectic 390 Alloy Bore: 4.160'' Crankshaft Stroke: 3.750'' Connecting Rod Length: 6.630'' Deck Height: 10.250'' Compression Height: 1.710'' Pin Size: 0.980'' x 3.000'' Pin Location: Centered Solid Dome Top: 10.0cc 2 Valve Reliefs Intake Valve Relief: 0.239" Depth / 2.140" Diameter Exhaust Valve Relief: 0.239" Depth / 2.140" Diameter Top Landing Height: 0.300'' Ring Grooves: 5/64'' Top; 5/64'' Middle; 3/16'' Bottom Gram Weight: 582/163 Compression Ratio: 9.4:1 w/100cc Combustion Chamber Heads.

More about this item : KB422.040 United Engine Machine Pontiac 400ci Hypereutectic Pistons Solid Dome 1

Hypereutectic Pistons Solid Dome 10cc 4.160" Bore (+.040'') for Pontiac 400ci.

Use with 6.630'' Connecting Rod & 3.750'' Crank Stroke.

Compression Ratio: 9.4:1/100cc 8/pkg.

Note: Designed to work with 1967 and later 14-degree heads.

Piston is .025" below a 10.250" deck.

Check small end of rod to piston before assembly / .045" clearance per side minimum.

Technical Specs: Alloy: Hypereutectic 390 Alloy Bore: 4.160'' Crankshaft Stroke: 3.750'' Connecting Rod Length: 6.630'' Deck Height: 10.250'' Compression Height: 1.710'' Pin Size: 0.980'' x 3.000'' Pin Location: Centered Solid Dome Top: 10.0cc 2 Valve Reliefs Intake Valve Relief: 0.239" Depth / 2.140" Diameter Exhaust Valve Relief: 0.239" Depth / 2.140" Diameter Top Landing Height: 0.300'' Ring Grooves: 5/64'' Top; 5/64'' Middle; 3/16'' Bottom Gram Weight: 582/163 Compression Ratio: 9.4:1 w/100cc Combustion Chamber Heads.

KB422.040 United Engine Machine Pontiac 400ci Hypereutectic Pistons Solid Dome 1
Key Features
  • Solid Dome 10cc
  • 4.160" Bore (+.040'')
  • Use with 6.630'' Connecting Rod & 3.750'' Crank Stroke
  • Compression Ratio: 9.4:1/100cc
  • 8/pkg Note: Designed to work with 1967 and later 14-degree heads
  • Piston is .025" below a 10.250" deck
Technical Specifications
  • Length : 5.15 lb
  • Width : 4.8 lb
  • Height : 4.7 lb
  • Weight : 1.88 lb
Product Identifiers
  • ASIN B07QW9P5ZG
  • UPC: 800745234711
Shipping Information
  • Ships From : United States
  • Brand : United Engine & Machine Co

Frequently Asked Questions About : KB422.040 United Engine Machine Pontiac 400ci Hypereutectic Pistons Solid Dome 1

01 What is the bore size?

The bore size is 4.160".

02 What is the compression ratio?

The compression ratio is 9.4:1/100cc.

03 What is the connecting rod length?

The connecting rod length is 6.630''.

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