white bros. exhaust help needed

[wyotrey]

hey guys. i just got an e series exhaust for my 300ex, but it doesnt have any diffusers with it. anyone know where i can get these? i imagine it will be too loud for me without them, so i need some. also, are there any kind of spark arrestor option with this exhaust? thanks!

trey

[hondarider2006]

Originally posted by wyotrey
doesnt have any diffusers with it.

:huh

[wyotrey]

its a used exhaust system. i bought it from the guy who previously owned my bike. i guess i shoulda make that clear. heh :blah:

[racinred330ex]

wtf are diffusers:huh

[hondarider2006]

it should have a spark arrestor in it. and wtf is a diffuser?

[AtvMxRider]

I beleive he is talking about the disks. I know you can get them from Dennis Kirk.

[hondarider2006]

it dosn't have any disks???:eek2: Thats not good...I hope the guy before you wasn't running it with the e-series like that....lowest you can go is 3 disks:confused2

[wyotrey]

yeah, ok, disks. if thats what you want to call them. they are diffuser disks...

[hondarider2006]

yeah you can order them from denniskirk. you can also get them at rockymountain atv.

http://www.rockymountainatv.com/home.asp?sid=0002963173

[wyotrey]

thanks guys. i found them at white bros also. same price as elsewhere. also, fyi, the spark arrestor is a disc that isnt cut. pretty cool.

trey

[tdd6405]

the directions say dont use less then 3 disks.... but u can run with no disks, and no solid plate. it wont hurt anything, itll just be louder, and u have more power that way anyways

[UglyMotha™]

Originally posted by wyotrey
thanks guys. i found them at white bros also. same price as elsewhere. also, fyi, the spark arrestor is a disc that isnt cut. pretty cool.

trey


no the discs that do have the hole in the center are the spark arrestor the disc that isn't cut is just there so the exhaust is forced out the cut discs, dig it

[wyotrey]

oh, well you might want to call white bros and tell them they are wrong. and i quote "Blank Disc is the spark arrestor disk, it has no openings, and is the last disc before the end cap." per white bros catalog, page 11.

[UglyMotha™]

Originally posted by wyotrey
oh, well you might want to call white bros and tell them they are wrong. and i quote "Blank Disc is the spark arrestor disk, it has no openings, and is the last disc before the end cap." per white bros catalog, page 11.


while your at it could you explain exactly just how does that plate arrest a spark ;)

[wyotrey]

heck, i dont know exactly how it works. just letting ya know what white bros called it. it would be my guess that a spark would dissipate after hitting a solid surface. maybe its magic?:D

[UglyMotha™]

i just told you how it works the plate you are describing is nothing more than a endcap that forces the exhaust out the others which hold a certain tolerance inbetween each other that is not large enough for the sparks to exit hence the name spark arrestor ;)

[White_Knuckles]

You may need the WB allen bolts designed to accomodate different disc counts. Not your basic hardware store item.

[racinred330ex]

u can get a complete end cap from denis kirk



http://www.denniskirk.com/powervendor/lists/partlist.asp?serverid=OffRoad&type=09&subtype=muffreplace&search=search&SD1=White+Brothers

[wyotrey]

thats not a bad deal actually. i already have an endcap though. so i ordered 6 discs and the blank disc, for a total of 31 bucks shipped. not too bad. thanks for the help guys.

[Houser Cannondale]

unless you want your bike really quiet id run atleast 12 discs. thats what white brothers recommends for the most power for a stock engine. its still not too loud either.