At 12:22 PM 3/21/01 -0500, Henry Frye wrote:
>Dean VanDeCarr tells us his club is offering an hour of track time plus a
>couple timed laps at Lime Rock on Saturday. Not all that unreasonably
>priced, either. I was getting excited until I see on their application they
>require muffled cars to keep the noise down to a level of 81 dB moving and
>74 dB stationary.
>
>That seems pretty darn quiet. My race car has the typical 4->1 header into
>a flex pipe into solid 3 inch pipe exiting the back of the car. Anyone care
>to guess how loud I am? Think they would let me run? Dean?
Henry... I've got a 3" pipe turned down slightly ahead of the diff and I
recorded consistently between 96 and 100 at Roebling Rd last year, where
the track limit is 105.
Regards,
Don
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