At £400 entry it was an expensive day, luckily I towed with an XK8 so we used that instead.
Has anyone had any experience of running a BEC on a Goodwood trackday? I seem to recall hearing from various people (Mark Chandler?) that the drive by
noise limit can be an issue.
I'm contemplating booking a day for next year but would like to work out if I'll be under the noise limits first. My car will comfortably be
under 100dB static as measured at a number of MSE days (usually around 96dB), but I haven't been anywhere with driveby monitoring yet. So, from
others experiences, what is the likelihood of passing either a 'quiet' (96dB drive by) or a 'noisy' (101dB drive by) day? Clearly
the usual caveat that everyone's car is different, weather conditions etc. are accepted, just trying to get a rough gauge...
A BEC will struggle, simple as that. Noise meters are on the outside of the circuit at Madgewick, exit of St Mary's and the inside on the exit of the Chicane.
I never got as far as the driveby, induction noise killed me off on the static so now the exhaust exits out the back not the side
At £400 entry it was an expensive day, luckily I towed with an XK8 so we used that instead.
I sprint at Goodwood but I would never think to do a trackday...noise limit is so low.
As far as I can see from the Goodwood calendar, the sprint events are a Cat 2 event with the (105dB static, 101 drive by) higher limit. There seem to be a number of trackdays that fall under this category. Whether it would be enough though...
quote:
Originally posted by jeffw
I sprint at Goodwood but I would never think to do a trackday...noise limit is so low.
Just a warning another place with stringent noise control is Bedford Autodrome , I know by the black flag I was shown, I run a BEC zx9r with the
exhaust on the nearside:
Bedford is indeed tight as well, my car just gets through there with an extra muffler so you need to be prepared.
What I should have added with Goodwood, they only allow a limited number of cars on track so you spend a fair amount of time queuing then get a few
laps before being pulled off, I think it was around 5 laps when I went.
It is a good experience, however £ per minute is pretty poor IMHO, better off at brands with the hills.
quote:
Originally posted by mark chandler
Bedford is indeed tight as well, my car just gets through there with an extra muffler so you need to be prepared.
What I should have added with Goodwood, they only allow a limited number of cars on track so you spend a fair amount of time queuing then get a few laps before being pulled off, I think it was around 5 laps when I went.
It is a good experience, however £ per minute is pretty poor IMHO, better off at brands with the hills.
quote:
Originally posted by adithorp
quote:
Originally posted by jeffw
I sprint at Goodwood but I would never think to do a trackday...noise limit is so low.
Didn't you get chucked out for noise even on a sprint there, Jeff?
quote:
Originally posted by adithorp
quote:
Originally posted by jeffw
I sprint at Goodwood but I would never think to do a trackday...noise limit is so low.
Didn't you get chucked out for noise even on a sprint there, Jeff?
Thinking that I might need to rethink this plan then. I have the opportunity, through my father, to get involved with a marque specific club's
day there that would be quite appealing cost wise.
As an aside, what's Snetterton like with regard to drive by limits?