Interactive 3D Service Manual
Like an LS swap for the service manual.
'12 CHEVROLET CORVETTE · 6.2L LS3 V8
Interactive service manual with 3D exploded parts diagrams, procedure checklists, and tuning simulators.
- 3D Real engine geometry
- Better Than Manufacturer Caliper measurements and fact-checked torque/clearance specs
- Live Sim Physics + engine audio
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The whole engine, in your hands
Drag to orbit the 6.2L LS3 V8. This is the same real-geometry model that powers the simulation - spin it, study it, and see how the assembly fits together. You can cut it away and isolate any part.
Preparing 3D engine…
We catch the mistakes in the manufacturer's manual.
Even genuine manufacturer service information has errors: a spec that does not match the engine it documents, a tolerance published out of range, a typo introduced when paper pages were scanned. 6.2L LS3 V8 documentation is no exception.
ShopManual3D cross-checks the data against the hardware it describes. When a value is wrong, we flag it, show the figure that actually fits the build, and explain the reasoning - so you torque to a number you can trust, not one you have to second-guess.
- Corrected
Cylinder bore
A bore dimension printed in the manufacturer spec table does not match the engine it documents. We flag the discrepancy and show the value that actually fits the build.
- Corrected
Intake deck flatness
A flatness limit for the intake mating surface was published out of range for the gasket it specifies. We surface the corrected tolerance.
- Corrected
Thread-repair depth
Scanned thread-repair tables carried OCR typos in drill and tap depths. Each one is checked against the hardware and corrected.
Everything a service job needs, on one screen
A reference, a teardown guide, a diagnostic aid, and a running engine - built around the same 3D model so the data always has somewhere to point.
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Interactive 3D engine & driveline
Orbit, zoom, and cut away the LS3 V8 and rear transaxle. Parts are real geometry you can isolate, not a flat diagram.
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Authentic torque, clearance & thread specs
Fastener torque sequences, running clearances, and thread-repair data sourced from GM Service Information, then fact-checked against the hardware, with units you can switch.
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Guided service procedures
Step-by-step walkthroughs animate on the model, so you see exactly which fastener moves next and in what order.
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Diagnostic trees
A growing library of DTC and symptom-driven diagnostic paths to narrow a fault without flipping pages.
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Live engine simulation
A physics-and-audio engine model you can start, rev, and load - timing, combustion, and sound respond in real time.
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Spec errors, corrected
Where the published manual is wrong, we say so and show the right value, with the reasoning behind every correction.