[rmdx07]

Do you have to rejet when using a power exhaust tip?

Also, what about with just removing the baffle? I have read conflicting opinions on rejetting after removing the baffle.

[gal8x]

"Our first step was to uncork the 230 and let it breathe. This meant taking out the exhaust baffle and removing the highly restrictive inlet on top of the airbox. Warning: if you remove the exhaust baffle and the airbox restrictor without richening up the jetting, you stand a very real chance of smoking your engine due to an overly lean condition. "

http://dirtbike.off-road.com/dirtbike/a ... ?id=380749

nuff said.

[rmdx07]

Thanks for the info.

Is this still the case with only removing the baffle and not opening up the airbox? Just thinking it would be nice to be able to remove the baffle but be able to replace it if needed for noise reduction in certain areas without worrying about the jetting either way.

[gal8x]

Sorry dude. You can’t have your cake and eat it too. If you want performance and reduced db then you need a pipe that will give you both like a…
http://procircuit.rideshop.com/catalog/ ... 1_11_19_59