DBA at Castle Combe

[zedboy]

Somebody has told me they think the DBA (noise level) is now down to 90 at Castle Combe. It was already low when it was 100!!!

Has anybody else heard this? Or does anybody else have any more info?

If that is true, then most Z's won't be able to go on the track!!!

 

[twoforty]

Not true, For a car It's 100db measured from 1/2 mtr away from exhaust with engine held at 4500 rpm on track days. 105 for race days.

 

[madmarco]

Not true, For a car It's 100db measured from 1/2 mtr away from exhaust with engine held at 4500 rpm on track days. 105 for race days.

Confirmed on Japfest site.