Refitting Exhaust - advice

[MightyClown]

I've had to remove the exhaust to drill and tap some broken exup cover bolts (i think many of us have been there with that issue) and looking at refitting the exhaust i want to know what i need to order.


I see from the parts fiche below i need:


http://www.ronayers.com/Fiche/TypeID/26/...up/EXHAUST


4 x 4FM-14613-00-00 Exhaust Gasket
8 x 90179-08655-00 Nut
8 x 95617-08625-00 Studs


But ... i think i want to order some new clamps that are on the exhasut pipe as the old one are fairly corroded but they aren't listed as a seperate part.  I'm also not sure if they can even be removed from the headers unless i can "tap" off the top of the header.  The parts aren't shown as possible to disasemble,  but it doesn't seem right refitting the headers with the old "rings" .


Are they removable ? (and so could be replaced)

[Falcon 269]

Don't think the clamps are removable .. like you, I can't see a way of getting them over the flared end of the header pipe.

I've re-used the original exhaust gaskets on mine for years with no leaks. 

Replace the studs and nuts if they're badly corroded.  If not, clean and copper grease and call it good.

[solorider]

i would not get genuine studs and nuts from yamaha,i got my studs from a vauxhall dealer for half the price and i bought stainless cap head nuts off ebay

[MightyClown]

Do you remember the sizings ?

[solorider]

Do you remember the sizings ?

The part number I used was [/size]Part number 90106239

[MightyClown]

I've just been quoted £47 for studs and nuts by the dealer  :'(


To be fair he was embarrassed to say the price.


Solorider kindly gave me the part number for studs from a Vauxhall dealer,  but does anyone know the stud and nut sizes ,  i think the nut will be a flanged M10 ,  anyone know for sure ?

i.e. if i knew it is a M8 x 40mm i could order somthing like this:  http://exhaustpartsuk.com/index.php?main...f44d03d37f

[MightyClown]

A lad on EBay is selling fazer 1000 exhaust studs and nuts ,  full set of 8 is ~ £15 inc. delivery.    Could probably get them cheaper somewhere else,  but the ebay guy is a better option than the £47 from the dealer.