castle coombe track day 1st sept.
castle coombe track day 1st sept.
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sibbat

Original Poster:

9 posts

200 months

Wednesday 3rd August 2011
quotequote all
According to Trackdays.co.uk there is a track day at castle combe on the 1st sept. Interestingly the noise limit is 105db! which is higher than the usual limit of 100db. Last year I could not pass the static noise test in my Ford GT40 replica. I recently had my muffler repacked and I think I might just pass the test if the limit is 105db.Can anyone confirm this.

Oilchange

9,626 posts

284 months

Thursday 4th August 2011
quotequote all
>God knows, I strongly suspect its a typo, they always have 100db at the trackdays Ive done and they test every car! Mine has a stainless bolt on silencer which you can buy at the circuit (Merlin) and it brings mine down to 99. Phew!