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Thread: Bad tune, or engine at its limit?

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  1. #3
    Fuel Injected! Dirtybob's Avatar
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    do you know what the density altitude was? (it can be approximated from the time/location of your pass)
    could you post the timeslip info?
    400 hp isn't necessarily weak considering that mild cam....
    assuming you were into the low/mid 12s with that mph?
    how many rpm at the shift (you need to rev to make big hp #s)?
    Last edited by Dirtybob; 09-22-2018 at 03:03 PM. Reason: I can't read

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