White Brothers E2 exhaust ?

[ronvdp]

Does anybody here have the WB E2 exhaust on their 400ex? I am interested in the jetting you used if any and what other changes are suggested. Thanks in advance for any help!

BTW, I did the search and didn't get very much at all.

[CarGuy7a]

I have the E2 pipe on mine. I ran a 155 main jet without the spark arrestor. I've ran a 155 dyno jet and a keihin 155 and they both ran pretty close to the same.

[94bluZR2]

i just bought the WB E2 exhaust and when i put it on it seemed a little long, like it sticks out too far, and also seems like it hangs a little low. i didnt know if either one of you guys experienced the same thing? or if you had any suggestions?

[CarGuy7a]

Originally posted by 94bluZR2
i just bought the WB E2 exhaust and when i put it on it seemed a little long, like it sticks out too far, and also seems like it hangs a little low. i didnt know if either one of you guys experienced the same thing? or if you had any suggestions?

Yeah it is a long pipe. Mine comes out almost flush with the rear grab bar.

Here's a couple different angle shots on how they look on the quad.

http://i34.photobucket.com/albums/d128/CarGuy7a/Picture004.jpg

http://i34.photobucket.com/albums/d128/CarGuy7a/Picture002.jpg

[94bluZR2]

thanks for the pictures, i have one other question, if you were doing a wheelie and you went back too far would your exhaust hit first or would the grab bar?

[CarGuy7a]

Originally posted by 94bluZR2
thanks for the pictures, i have one other question, if you were doing a wheelie and you went back too far would your exhaust hit first or would the grab bar?

HaHa. That's a good question I've not had mine up that far. It would probably scrape the pipe up first.