E-series ?

[JWW]

A So Cal. member gave me a great deal on the E-Series muffler for my WR but it did not come with the quite core. I really like the muffler but would like the noise level reduced. Any experiences with this muffler?

1. Anybody have the E-Series with a quiet core on their WR250F?

2. Did it noticably reduce the noise?

3. How did it affect the power?

Thanks
Jeff

 

[mikieobryant]

yea i had an e series on my yz250f for a while. i liked it, it wasn't too loud, gave the bike a huge gain on bottom, and once you get the right number of plates in it you don't even have to mess with jetting. its a excelent pipe. i had no complains