3D preview of Big Block Engine Block
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Interactive 3D model of Big Block Engine Block

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Big Block Engine Block

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Bounding box
620.0 × 300.0 × 411.6 mm
Engine
Precision B-rep
Parameters
10
Published
August 29, 2026

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The prompt

A 460 big block engine fully built

Parameters

NameValueRange
Cylinder Bore Diameter110.74 mm100 – 130
Stroke97.79 mm80 – 120
Deck Height261.62 mm200 – 300
Block Width300 mm250 – 350
Block Length600 mm500 – 700
Wall Thickness10 mm5 – 20
Crankcase Depth150 mm100 – 200
Crank Bore Diameter80 mm60 – 100
Mount Hole Diameter12 mm8 – 20
Mount Hole Spacing100 mm50 – 150

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.