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Exhaust question?
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Posted by: ride hard man

OK i got a wb e series on my 400ex, with 12 plates in it. But my question is, the more plates that i put it will it give me top or bottom end?

Posted by: B-rad D

top

Posted by: ride hard man

K, since its top how many should i run then for good bottom end.

Posted by: hondaboy400ex55

ull have a **** load of tourqe if you take them all of and just leave the cap and it makes it sound real cool to almost like a baby harley

Posted by: hondaboy400ex55

quote:
Originally posted by hondaboy400ex55
ull have a **** load of tourqe if you take them all off and just leave the cap and it makes it sound real cool to almost like a baby harley

Posted by: Unverfehrt400ex

ive been runnin 6 with the end cap and no spark arrestor plate love the sound and it seems to perform pretty good

Posted by: GOTFEAR

I allways thought the more plates the more back pressure and the more low end to mid

Posted by: speedyquad

quote:
Originally posted by GOTFEAR
I allways thought the more plates the more back pressure and the more low end to mid

nope, more plates equal mre "escape" area which gives less back pressure

Posted by: ride hard man

quote:
Originally posted by GOTFEAR
I allways thought the more plates the more back pressure and the more low end to mid

thats wat i was thinkin to

Posted by: JOEX

quote:
nope, more plates equal more "escape" area which gives less back pressure

Yep.

quote:
Originally posted by Unverfehrt400ex
ive been runnin 6 with the end cap and no spark arrestor plate love the sound and it seems to perform pretty good

With out the spark arrestor I don't think it matters how many discs you use. A different end cap may make a difference....

Posted by: ride hard man

ok i got 7 discs in and i just cant feel much of a difference.

Posted by: TRX400EX02

Ok I have a question thats kinda off topic but its about the E-Series. How come it even has an endcap? Is it just for looks? Because it has discs, doesnt all the exhaust go out the sides? The FMF Megamax doesnt have an endcap.

Posted by: SRBURNER

Ihave a 250ex and it has the stock mufler but i have a pro circuit now . do you think it will afect the performance, because comes from a two strock quad?

Posted by: whiteflash

quote:
Originally posted by SRBURNER
Ihave a 250ex and it has the stock mufler but i have a pro circuit now . do you think it will afect the performance, because comes from a two strock quad?

?????..............are you trying to put a 2 stroke pro circuit pipe on your 4 stroke 250ex? If so, thats a bad idea....

Posted by: blackwell17

I have 6 and i think its the perfet amount on my 440 ex