Quote:
Originally Posted by Juanro
Are you sure the noise you're hearing as rider is not from the intake?
|
That's a possibility but it's not a sucking sound, definitely has the pop and rhythm of the exhaust note. I'm wondering if it's echoing more because of the sound being trapped between the empty bag (like a drum) and the bike. I'm going to remove the bag and see if it changes.
I did move the spark block last night up one row to cover 9 holes and it seemed to cut the shrill note. It's not that it's too loud, per se...but it's the new tone after the additional holes that kind of sharp to the ear.