how bloody loud
Author
Discussion

mobile01

Original Poster:

470 posts

230 months

Saturday 20th September 2008
quotequote all
anyone running cv8 04 wortec system with manifolds and fitted the loud pipe, my ears are still ringing. my mate even said if i take it in to him again for mot he would have to fail it. back to the workshop monday to put the boxes back in!

Gelf VXR

713 posts

230 months

Sunday 21st September 2008
quotequote all
why will he have to fail it?

As long as the exhaust has no leaks and meets emmisions, db levels are not part of the MOT if i am not mistaken.

mobile01

Original Poster:

470 posts

230 months

Sunday 21st September 2008
quotequote all
well he says not so, it is ear ringing noise. strange as it only replaces the early wortec 04 exhaust which wasnt as loud

Codefaster

281 posts

216 months

Sunday 21st September 2008
quotequote all
mobile01 said:
well he says not so, it is ear ringing noise. strange as it only replaces the early wortec 04 exhaust which wasnt as loud
I can understand the volume - I have the Wortec headers/cat/catback on "quiet" (silencers in) and it's fairly thunderous under load. I don't think it would be bearable on "loud".

mobile01

Original Poster:

470 posts

230 months

Sunday 21st September 2008
quotequote all
see i have di fillipo headers and i lost the cats, think some dirty dog chased them off needless to say the boxes will have to go back on

stevieturbo

17,962 posts

270 months

Sunday 21st September 2008
quotequote all
Tell him to show you in the MOT manual what the noise levels are......and he wont be able to.
They dont exist.


It may however say excessive noise or defective, but it would need to be pretty extreme to warrant a fail IMO.
Its usually only wanky cops that get on their high horse over such things....we have a few of them over here.

Gas_Man

794 posts

227 months

Monday 22nd September 2008
quotequote all
I have 2004 CV8 with headers, cats and straight through cat back... NO silencers.
Rated at about 127.4 db last time I checked. Very loud and can't fail an MOT.
www.youtube.com/watch?v=W0J8ZKQUmSg

EssexHSV

792 posts

221 months

Monday 22nd September 2008
quotequote all
He cant fail it on how loud it is.
Maybe he isnt much of a mate then.

Stigmundfreud

22,454 posts

233 months

Monday 22nd September 2008
quotequote all
he can fail it so can we please stop the "It isnt in the MOT so he cant fail it bks"

b. assess subjectively the effectiveness of the silencer in reducing exhaust noise to a level considered to be average for the vehicle b. a silencer in such a condition, or of such a type, that the noise emitted from the vehicle is clearly unreasonably above the level expected from a similar vehicle with a silencer in average condition

so its a subjective failure, you could find a friendlier tester but as vosa is all online now if a failure is reported and logged at one place you will find it hard to find anywhere else to accept liability for the pass.

Edited by Stigmundfreud on Monday 22 September 14:39

Gelf VXR

713 posts

230 months

Monday 22nd September 2008
quotequote all
Stigmundfreud said:
he can fail it so can we please stop the "It isnt in the MOT so he cant fail it bks"

b. assess subjectively the effectiveness of the silencer in reducing exhaust noise to a level considered to be average for the vehicle b. a silencer in such a condition, or of such a type, that the noise emitted from the vehicle is clearly unreasonably above the level expected from a similar vehicle with a silencer in average condition

so its a subjective failure, you could find a friendlier tester but as vosa is all online now if a failure is reported and logged at one place you will find it hard to find anywhere else to accept liability for the pass.

Edited by Stigmundfreud on Monday 22 September 14:39
Ahhh, but if there all bloody load, thats average for the vehicle lol

mobile01

Original Poster:

470 posts

230 months

Monday 22nd September 2008
quotequote all

Ahhh, but if there all bloody load, thats average for the vehicle lol
so i need to carry my dvla number plate printout and can i have sound clips of everyones noisy Ro's please.that should satisfy the boys in blue lol

Edited by mobile01 on Monday 22 September 15:51

Stigmundfreud

22,454 posts

233 months

Monday 22nd September 2008
quotequote all
Gelf VXR said:
Stigmundfreud said:
he can fail it so can we please stop the "It isnt in the MOT so he cant fail it bks"

b. assess subjectively the effectiveness of the silencer in reducing exhaust noise to a level considered to be average for the vehicle b. a silencer in such a condition, or of such a type, that the noise emitted from the vehicle is clearly unreasonably above the level expected from a similar vehicle with a silencer in average condition

so its a subjective failure, you could find a friendlier tester but as vosa is all online now if a failure is reported and logged at one place you will find it hard to find anywhere else to accept liability for the pass.

Edited by Stigmundfreud on Monday 22 September 14:39
Ahhh, but if there all bloody load, thats average for the vehicle lol
well yes quite wink And I'd find it hard for anyone to justify a v8 shouldnt sound like thunder. It was really to stop kids in 1.1 novas running around with cherry bombs on the back

Gas_Man

794 posts

227 months

Monday 22nd September 2008
quotequote all
Feel free to do a search on Youtube for clips of my car, store them in your ipod! lol