HP gains?

[dobber21]

about wat kind of HP gain would i get from a full exhaust such as a DASA or Sparks full system?

[dobber21]

does anybody have an opinion on this subject i kinda thought there was some very knowledgable people on here thats y i asked

[dobber21]

and also does the joe byrd edition DASA pipe come with that canister on the head pipe

[fandl450r]

Yes the Joe Byrd comes with the can on the head pipe like this :)

http://img.photobucket.com/albums/v720/fandl/450ER%20Build/DSCF0002.jpg

As far as HP gains, I'd imaginge 3-5 depending on jetting and what other mods for a full system.

[dobber21]

wat exactly does that can do anyway does it make anymore power than the classic or the other one?

[450mxh]

I thought I had heard that that can is to quiet the sound someone what, but I am not 100% sure about that.

[BlaineKaiser450]

Originally posted by dobber21
wat exactly does that can do anyway does it make anymore power than the classic or the other one? its just quieter.

But the Dasa is acctually too big of a pipe for a stock motor but for built ones, it is GREAT

[BlaineKaiser450]

Originally posted by fandl450r
Yes the Joe Byrd comes with the can on the head pipe like this :)

http://img.photobucket.com/albums/v720/fandl/450ER%20Build/DSCF0002.jpg

As far as HP gains, I'd imaginge 3-5 depending on jetting and what other mods for a full system. how did you get the header to look like that? it looks sick!

[dobber21]

so wat u mean by to big of a pipe for stock, if i were to put it on a stock motor wat would happen, i mean i plan on building the motor in the future but would it be ok on a stock motor

[Sjorge450R]

if you are going to build the motor later than go ahead and get the pipe. The joe byrd edition has been tested to loose a half of a point of HP but thats nothing. Its under 98db so thats a good trade off.

If you put that pipe on a stock motor you will be fine. Its not like it will hurt you, you just might not feel the same gains as you would from a pipe that is just meant to be matched with a filter and cam.


btw: that header appears to be ceramic coated...looks sexy!

[andrew450r]

Originally posted by Sjorge300EX
if you are going to build the motor later than go ahead and get the pipe. The joe byrd edition has been tested to loose a half of a point of HP but thats nothing. Its under 98db so thats a good trade off.

If you put that pipe on a stock motor you will be fine. Its not like it will hurt you, you just might not feel the same gains as you would from a pipe that is just meant to be matched with a filter and cam.


btw: that header appears to be ceramic coated...looks sexy!

What would be a good pipe for just a filter and a cam?

[FHKracingZ]

The idea is under low RPMS exhaust gets trapped in the can and deadens out. Under higher RPMs exhaust just flows past the hole and is not affected. You can actually here the exhaust pinging in the can at idle.

[BlaineKaiser450]

Originally posted by FHKracingZ
The idea is under low RPMS exhaust gets trapped in the can and deadens out. Under higher RPMs exhaust just flows past the hole and is not affected. You can actually here the exhaust pinging in the can at idle. thats what that sound is!! i was like WTF is going on! hahha

[dobber21]

ok thanx for the info