Solid advice. Put a resonator in :thumbsup:.Quote:
Originally Posted by egSi
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Solid advice. Put a resonator in :thumbsup:.Quote:
Originally Posted by egSi
done and done, i'll ring up now and book it back in.
best have advice then me guessing it on my own thank you guys :D
micko, man i wish i gave u more info when u picked it all up. sorry :o
a good quality resonator will fix that buzz bullshit up quick smart.
Off the shelf cat backs, ie A'PEXi, Tanabe always come with one :thumbsup:
ahahaa you bastard! :P just kiddin. yeah no worrys then we know what has to be done ^_^
long resi or shortish one? the guy at the shop recons it wont get rid of the noise but take alot of it off the top? that worries me becuase it is an unforgiving sound
Get him to just tack weld it in place and then turn over the engine. That way at least you will get an idea of what it will sound like.Quote:
Originally Posted by Micko
The longer the resonator the softer quieter the final sound, so it is up to you about length.
oh ok, well that buzz sound is only happening under acceleration, idle sound is beautiful deep note/down shifting is a beautiful note.
imo get the same size as your oem resonator. im surprised he didnt re use it?
man im never goin to this shop again, i should of just sold u a complete catback :mad: i suck :thumbdwn:
oi trav dont be hard on yourself, there isnt anythign wrong with the muffler, if anything it sounds like it is the XF cat..
so i'll put a resi on it and if that doesnt solve anything i'll change the cat to a 2 1/4...
(apparently the downgrade to 2 1/4 cat helped out an OH member on the noise)
i just think the noise is because from my extracotrs the collector was cut off and a fexi pipe was installed at 2.25' and piping all the way then flanged at the 2.5' cat - from there the piping from the cat is 2.5' all the way to the twinloop with no resi installed. once again a setup i never asked for...
i think by installing a a resi will help but not alot, i should just rebuild my exhaust down to 2.25 from the cat back....
Yeah - Trav sucks :p. Just kidding ;).Quote:
Originally Posted by egSi
I wouldnt have thought using the oem one would be best as the inlet/outlet size could be to small. As I said earlier, get him to just tack one into place and get someone to rev the engine. Sit in the car and stand behind the car and make sure you are happy with the sound before they build it. If you were in Victoria I would recommend you a place, but goodluck with it all.
ok i got it back into the shop, got a 18" resi on it, killed some buzz but not all of it, the buzzing is actually comming out of my twinloop muffler, how unlucky :( *i know i said it wasnt the muffler until they got it up on the lift and showed me
perhaps the buzzing sound will go away after the zorst has been used a bit more. you can only hope mate. :)Quote:
Originally Posted by Micko