Quote:
Originally posted by Turk
I undesrtood you loose aproximately 18% and 30% respectively on the chassis dyno with a manual transmission and an auto transmisson.
So, if you pull 400HP on the chassis dyno with a top loader, you must have an engine developing aproximately 472 HP at the flywheel.
Is this an accurate approximation for those of us who forgot to put our engines on a dyno before we piut them in our cars?
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Depends on the Dyno brand .. and if you're using corrected or uncorrected numbers. But your % lose factors still look kinda high (IMO).