3D preview of Twin-Turbo V8 Engine Block
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Interactive 3D model of Twin-Turbo V8 Engine Block

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Twin-Turbo V8 Engine Block

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Bounding box
460.0 × 400.0 × 320.3 mm
Engine
Precision B-rep
Parameters
18
Published
October 9, 2026

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The prompt

make 4.4-liter twin-turbocharged V8 petrol engine

Parameters

NameValueRange
V Angle90 deg60 – 120
Cylinder Count84 – 12
Bore Diameter89 mm60 – 120
Stroke88.5 mm60 – 120
Bore Spacing105 mm80 – 150
Block Length460 mm300 – 700
Block Width240 mm150 – 400
Crankcase Height120 mm60 – 250
Bank Width130 mm80 – 200
Bank Thickness100 mm60 – 180
Head Thickness25 mm10 – 60
Oil Pan Length380 mm200 – 600
Oil Pan Width200 mm100 – 350
Oil Pan Height50 mm20 – 120
Turbo Compressor Diameter120 mm60 – 200
Turbo Turbine Diameter90 mm40 – 160
Turbo Compressor Length90 mm40 – 200
Turbo Turbine Length60 mm20 – 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.

Twin-Turbo V8 Engine Block - Free CAD Model (STEP, STL) | TextoCAD