Thrashed ????

Author
Discussion

rick-derby-

Original Poster:

1,105 posts

194 months

Saturday 5th September 2009
quotequote all
i thought i would mention this as it still brings a smile to my face, usually i am entrusted with your cars and comments like please look after her, it will be safe etc etc are the norm as it should be....

Well a couple of weeks ago I had one gentleman who we fitted a sports back box for, a great gent with a great sense of humour, on fitting the new system which was not the normal version but the LOUD and by LOUD i mean LOUD, it tested the system by revving it wow the first comment by a customer waiting for there DB9 in reception was " I hope that is not my car" don't worry kay explained the situation, then after a few cosmetic repairs i was invited to try the car on the road, "Rick you drive" with harry whoops did i mention his name, i proceeded on my usual road test route, then came, " open her up" which as instructed with smiles from both of us, on returning to the workshop, Harry (damn did it again)he wanted a drive by to listen to his new exhaust, again with a strange comment "don't forget to give it some" never wishing to disappoint a customer I carried out my instructions, In some ways it is refreshing for an owner to understand that these can be driven hard albeit usually by the owner, and how they respond when pushed, Harry i will defiantly put this down to one of those surreal moments and really enjoyed your visit,

Harry sukriaw smile

Edited by rick-derby- on Saturday 5th September 21:59

Luckyluciano

2,398 posts

224 months

Sunday 6th September 2009
quotequote all
Nice to know there are people like that out there.

I can tell you that the std exhaust with baffles open on a V8Vantage is around 118 Db... had it tested today
at the cheddar gorge meet, have to say i was very happy with that.biggrin

Murph7355

38,856 posts

263 months

Sunday 6th September 2009
quotequote all
Luckyluciano said:
Nice to know there are people like that out there.

I can tell you that the std exhaust with baffles open on a V8Vantage is around 118 Db... had it tested today
at the cheddar gorge meet, have to say i was very happy with that.biggrin
I think there must be something amiss with your exhaust, or the way it was measured.

I'm pretty sure mine was sub 100dB. 118dB is VERY loud.

Luckyluciano

2,398 posts

224 months

Sunday 6th September 2009
quotequote all
Even with the baffles open?
The same meter was used for everyone at a meters distance the loudest was a C5 vette at 126.6db.

Captain Beaky

1,389 posts

291 months

Sunday 6th September 2009
quotequote all
I've had mine measured twice recently, at Bedford and Oulton Park. It was 89-point-something dB at about 5000 rpm both times with my standard exhaust.

And it was the best sounding car both times too. smile

V8LM

5,257 posts

216 months

Sunday 6th September 2009
quotequote all
Luckyluciano said:
Even with the baffles open?
The same broken meter was used (by someone who didn't know what they were doing) for everyone at a meter's distance. The loudest was a C5 vette at 126.6db.
EFA. smile



Edited by V8LM on Sunday 6th September 21:57

Animal

5,326 posts

275 months

Sunday 6th September 2009
quotequote all
Man, that is LOUD - any video clips?!

A Top Fuel dragster would be around 120dB and would be painful to anyone stood close...

Luckyluciano

2,398 posts

224 months

Sunday 6th September 2009
quotequote all
V8LM said:
Luckyluciano said:
Even with the baffles open?
The broken same meter was used by someone who didn't know what they were doing for everyone at a meters distance the loudest was a C5 vette at 126.6db.
EFA. smile
Typical PH responserolleyes



Some vids on page 2 of this thread;

http://www.pistonheads.co.uk/gassing/topic.asp?h=0...

Murph7355

38,856 posts

263 months

Sunday 6th September 2009
quotequote all
Captain Beaky said:
I've had mine measured twice recently, at Bedford and Oulton Park. It was 89-point-something dB at about 5000 rpm both times with my standard exhaust.

And it was the best sounding car both times too. smile
I'm pretty sure when I had mine tested it was 93dB or so. A sports exhaust (with a silencer about a third the size) was still under 100dB IIRC. My car had done something like 20k miles at the time.

Also IIRC, an increase of 3dB is double the loudness. So 118db is very, very loud.

Murph7355

38,856 posts

263 months

Sunday 6th September 2009
quotequote all
Luckyluciano said:
Even with the baffles open?...
Yep.

Were your measurements done in open space? What were the background noise readings?

Edited by Murph7355 on Sunday 6th September 23:15

Luckyluciano

2,398 posts

224 months

Sunday 6th September 2009
quotequote all
It was done in Chedder gorge so a lot of reverberation but this was a bit of fun for charity.


Murph7355

38,856 posts

263 months

Sunday 6th September 2009
quotequote all
Luckyluciano said:
It was done in Chedder gorge so a lot of reverberation but this was a bit of fun for charity.
Just checked the link out - sounded good.

Was it off the limiter?

I still suspect the reading's on the high side, but the comparison with the other cars was interesting.

You should try a Tubi. Great sound and must drop the weight of the car by at least 10kgs (possibly double that).

Luckyluciano

2,398 posts

224 months

Sunday 6th September 2009
quotequote all
Murph7355 said:
Luckyluciano said:
It was done in Chedder gorge so a lot of reverberation but this was a bit of fun for charity.
Just checked the link out - sounded good.

Was it off the limiter?

I still suspect the reading's on the high side, but the comparison with the other cars was interesting.

You should try a Tubi. Great sound and must drop the weight of the car by at least 10kgs (possibly double that).
Yes it was on full throttle as where all car readings.

I really like the tubi exhuast and like the idea of sports cats but have only heard it online.

Edited by Luckyluciano on Sunday 6th September 23:44

Murph7355

38,856 posts

263 months

Monday 7th September 2009
quotequote all
Luckyluciano said:
...
Yes it was on full throttle as where all car readings.

I really like the tubi exhuast and like the idea of sports cats but have only heard it online.
Probably explains it then - the readings I had done were at around 5k revs.

Where abouts are you based? Might be able to help with an audition smile

Luckyluciano

2,398 posts

224 months

Monday 7th September 2009
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Hi Mate, I'm over by Swindon.

nicke999

398 posts

210 months

Monday 7th September 2009
quotequote all
interesting...

I have just had taken off the aston martin rear box, what a huge thing and heavy!!

I am now runing twin race vortex exhausts - and my god what a sound - better than anything i have heard out of a DBS/Van/V8..

I have published on utube the std exhaust sound, and will do the new one very soon if i can stop driving it


Murph7355

38,856 posts

263 months

Monday 7th September 2009
quotequote all
Luckyluciano said:
Hi Mate, I'm over by Swindon.
Are you around that area on Thursday afternoon/evening (say around 1700 or so)?

I happen to be in Gloucester that day in the car. I use the A419/M4 and could spare a 15-30min diversion for an audition smile

Luckyluciano

2,398 posts

224 months

Monday 7th September 2009
quotequote all
Murph7355 said:
Luckyluciano said:
Hi Mate, I'm over by Swindon.
Are you around that area on Thursday afternoon/evening (say around 1700 or so)?

I happen to be in Gloucester that day in the car. I use the A419/M4 and could spare a 15-30min diversion for an audition smile
Damn sorry mate i'm going to be in Germany then. Let me know if your passing this way again as i'd love to
hear your carsmile

Murph7355

38,856 posts

263 months

Monday 7th September 2009
quotequote all
Will be down there a few times over the next few months. And if you can get halfway between there and Slough, a few more times over the next 12mths.

I have a Tubi on it by the way. Std cats.