Trackday noise

[Stevedjwright]

Track day noise

Anyone running a standard manifold with a scorpion decat and non resonated system

How are you managing on trackday noise limits

I have the scorpion by tempted for the decat pipe. Cheers

 

[Pav]

@Benno

 

[Beany]

@Benno

Ben like myself run the above but with resonated systems.
Not sure what limits it hits but it should be suitable for most tracks

 

[Pav]

Ben's is loud..good loud

 

[Stevedjwright]

Could do with finding someone with this setup ideally. Got three sisters with javelin on Friday. If I know it’s going to fail noise I will leave the cat in

 

[Benno]

Could do with finding someone with this setup ideally. Got three sisters with javelin on Friday. If I know it’s going to fail noise I will leave the cat in

What’s the limits? Mine was close to the static limit at Bedford, as above, resonated with decat and standard mani.

 

[Stevedjwright]

What’s the limits? Mine was close to the static limit at Bedford, as above, resonated with decat and standard mani.

98 dB at most circuits I believe

 

[Benno]

98 dB at most circuits I believe

Can’t speak for non res but I was at about 93dB off the top of my head.

 

[Stevedjwright]

Had the cat out. Static test at 5000rpm was 91db

At three sisters in Wigan Friday so will see what there noise tester says. Should be fine

 

[Pav]

Had the cat out. Static test at 5000rpm was 91db

At three sisters in Wigan Friday so will see what there noise tester says. Should be fine

good luck..sure it will be fine..dont remember it being dead strict at 3 sisters..