385 VS 406

Please wait for these images to come in. We believe a picture is worth a thousand words.

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If you read above, you can see what was done to this engine. And it made 404.4 HP@ 5100RPM. Below is a horse power and torque graph.

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Now, we took all of the accesories (heads, cam, intake, carburator, etc.) from the above 385ci motor and installed them on the above 406ci motor. The results are an increase of 28 HP. The accompaning graph is below and a comparison graph is below that.

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