Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: tomoco on 25 March 2010, 16:04:21

Title: New exhaust (horrible noise)
Post by: tomoco on 25 March 2010, 16:04:21
Had a new exhaust fitted by formular 1 in jan 2010. its been giving me problems ever since..
The problem is noise...I have to drive about 20 miles to work on the motorway but after a short time at a constant speed the back box sounds horrible (worse than normal) but once i park up and wait for a few minutes then start the car it sounds fine. I've taken it back to them a couple of times but as its only a couple of miles away  it sounds fine when its on thier ramp.. even if you let the engine get nice and hot and rev it up a bit.
When i am driving down the motorway a only get the noise when i'm accelerating. the noise seems to be louder at about 2000 - 2500 rpm.
it was the two middle box's and the back box that they fitted.
Any ideas?
Mark
Title: Re: New exhaust (horrible noise)
Post by: tony2 on 25 March 2010, 16:15:26
hi just had same fitted to my 2.6 have had car back 3 times with exhaust rattle now and then  turned out to be old rubber mountains they did not fit new ones just cable tied them to take up slack hope this helps :y
Title: Re: New exhaust (horrible noise)
Post by: tomoco on 25 March 2010, 16:26:12
Thanks tony i'll take it back and while its up on the ramp i'll have a look at the mountings for myself .To be honest i think one of the box.s they fitted is faulty. going to ask them to replace the whole thing or at least the back box. The guys down there are pretty good. I've been using them for years and they've always been very helpful. its just typical that i cant get the exhaust to make the noise when its on there ramp. i'll have to try and get one of them to come for a test drive so they can hear it for themselves.
Mark
Title: Re: New exhaust (horrible noise)
Post by: Marks DTM Calib on 25 March 2010, 17:17:57
Ahhhh.

Yes well, from my exprience with thier exhausts.....it will just be  a shite exhaust!

Title: Re: New exhaust (horrible noise)
Post by: tomoco on 25 March 2010, 21:40:51
I think your right about shite quality but they charged my megga bucks for it :'(
Title: Re: New exhaust (horrible noise)
Post by: Bionic on 26 March 2010, 02:36:24
Formula 1; Only in desperation and as a last resort should anyone contemplate using them! I have heard of a few who have had the exhaust problems and I reckon its because they are el cheapo foreign imports and the baffles are not secure. Maybe they also use grannies knickers for the sound absobtion material too. They try not to use new mountings too if they can get away with it. I always go under to check myself before they drop it. Anyone noticed how quick they are to let the hoist down, or is it just my keen eye? They appear to use only the cheapest crap for their customers. Tyres are fine but anything else GO ELSEWHERE or prepare for the worst.
Title: Re: New exhaust (horrible noise)
Post by: tunnie on 26 March 2010, 07:21:24
Its 120 quid for a complete cat back exhaust from eternal, easy to fit too as long as old studs behave
Title: Re: New exhaust (horrible noise)
Post by: tomoco on 26 March 2010, 09:30:25
They charged me £250 for a cats back sysrem fitted :'( :'(
Title: Re: New exhaust (horrible noise)
Post by: tony2 on 26 March 2010, 10:11:42
hi tomoco£250 an i was complaining at £170 ref my previous reply mine was doing same systems even when on ramps plenty clearence but back box was close to hangers due to rubbers beining tie wrapped to take up streched rubbers good luck :y
Title: Re: New exhaust (horrible noise)
Post by: Marks DTM Calib on 26 March 2010, 11:03:43
Quote
They charged me £250 for a cats back sysrem fitted :'( :'(

Ouch, you should have said, I would fitted a new one for you.