 decibel level for AX, Whats too much? |
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| Rough_Rider |
 Mar 10 2005, 12:11 PM
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Smurf Zone  Group: Members Posts: 525 Joined: 16-August 04 From: Beaverton, OR Member No.: 2,547  |
So i popped off the banana muffler & fired her up on the driveway, ferking heck thats loud. I reckon 105-110db. Presumably thats how loud it'd stay with megaphones or some straight pipe!! Dang. Sound good though (IMG:http://www.914world.com/bbs2/html/emoticons/wink.gif) just need earplugs. Question is how loud is too loud for AX / track venues. circa 95db?? Didn't see anything specific in PCA or SCCA rules. |
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| ArtechnikA |
Mar 10 2005, 04:52 PM
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rich herzog Group: Members Posts: 7,390 Joined: 4-April 03 From: Salted Roads, PA Member No.: 513 Region Association: None |
that's true. the better breathing will also want to make the car run leaner which will increase its tendency to ping -- which you won't be able to hear any more... i've heard that "about" 5 clicks on the 'part throttle' MFI adjustment is a good baseline for enrichening an E, and AT LEAST ONCE i will run the car with megaphones at Watkins Glen, just for nostalgia and because i can... (it's 'mostly' stock :-) ...) |
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Posts in this topic
Rough_Rider decibel level for AX Mar 10 2005, 12:11 PM
boxstr Trev I know PIR, has a set level for noise emmisso... Mar 10 2005, 12:14 PM ArtechnikA typically, it's 92dB-A. the 'A' scale... Mar 10 2005, 12:35 PM Dave_Darling Typically, it's "whatever the site allows". E... Mar 10 2005, 12:43 PM lapuwali It also depends on the venue. I've been to ev... Mar 10 2005, 12:43 PM Toast I would assume that 180 dBA would be the max. Mar 10 2005, 01:07 PM Rough_Rider fyi just pinged the PIR (Portland) folks here... Mar 10 2005, 01:20 PM Joe Ricard Down here in the sticks there aren't any sound... Mar 10 2005, 01:22 PM Andyrew See.. I think I have a problem here... My car has ... Mar 10 2005, 03:48 PM J P Stein At both SCCA & PCA AXs at PIR, there are cars that... Mar 10 2005, 04:07 PM ! 88-92 are the most normal limits. Each site will ... Mar 10 2005, 04:44 PM
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