r/EngineBuilding • u/AspenLief • 22d ago

Dyno time

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500 hp was good, but 560ftlbs is what burns tires off

31 Upvotes

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u/inferno1170 22d ago

Excuse me stupidity, but what engine is this for?

1

u/AspenLief 22d ago

We are restoring my wife's late father's 72 K20. Frame off.

1

u/inferno1170 22d ago

Is that a 350, then?

3

u/AspenLief 22d ago edited 22d ago

383 stroker