Oulton Park Noise limit of 105dB(A) @ 50% revs

[fairclp]

Hi all,

Does the standard exhaust on the T350 meet this?

Thanks,

Paul

[targarama]

Yes. The standard exhaust is around 98db. I've not been to a track where it has failed yet.

[hollowpockets]

what about with the super sports pipes>? anyone know how loud they are, roughly. thanks

[icb]

Have a TVR power sports exhaust and measured 105db last week.

[hollowpockets]

kooooolio

[Daftlad]

fairclp said:

Hi all,

Does the standard exhaust on the T350 meet this?

Thanks,

Paul

Standard exhaust will eat this. Are you sure its not 2/3 of the revs - thats whats normal for testing.

[Kitty_Kat]

Oulton Park is 105DB at 2/3 revs 1 meter away from the car at an angle of 45 degrees. I think that this is correct.

[fairclp]

Yes, it is 3/4, I miss-read their web site:

"The noise limit for cars is 105dB(A), measured statically at 0.5metres and 45deg angle, at ¾ maximum rpm. In cases where the vehicle has two separated exhausts the measurement will be taken as above from the median point between the two.".

[Daftlad]

fairclp said:

Yes, it is 3/4, I miss-read their web site:

"The noise limit for cars is 105dB(A), measured statically at 0.5metres and 45deg angle, at ¾ maximum rpm. In cases where the vehicle has two separated exhausts the measurement will be taken as above from the median point between the two.".

And it will still eat it...)

[targarama]

What do you mean eat? Is that as in below or above the limit? My std exh is well below, aftermarket 'sports' ones are probably really pushing their luck though.

[Daftlad]

targarama said:

What do you mean eat? Is that as in below or above the limit? My std exh is well below, aftermarket 'sports' ones are probably really pushing their luck though.

Sorry Targ - comfortably below the limit.

[targarama]

Daftlad said:

targarama said:

What do you mean eat? Is that as in below or above the limit? My std exh is well below, aftermarket 'sports' ones are probably really pushing their luck though.

Sorry Targ - comfortably below the limit.

Think I've been darn sarth too long...

[Daftlad]

targarama said:

Daftlad said:

targarama said:

What do you mean eat? Is that as in below or above the limit? My std exh is well below, aftermarket 'sports' ones are probably really pushing their luck though.

Sorry Targ - comfortably below the limit.

Think I've been darn sarth too long...

Dont worry about it. You've not started calling everyone mate......yet.