Hi,

a newbie here - 1st question as a new member.

I have noticed that (probably due to emissions testing) there is an annoying "switchiness" to the revs on the Blade betwen 2800-3000rpm.

Have those that have fitted a PCIII seen this noticeably disappear?

I am not after extra power and have not even looked at an after market can as yet (suggestions gratefully accepted) but would love to try to eradicate this annoying on-off feel right in the middle of the low-speed crusing rev range. If a PCIII fixes this then it will be my next mod.

thanks

Power commander might smooth it out. You can also try the FLAPPER MOD. (http://www.cbrforum.com/m_19255/tm.htm) There's the simple flapper mod which just requires you to plug a hose and keeps the flapper open. Then there's the un-simple flapper mod in which you remove the physical pieces. Personally I suggest #2 even though it's a pain in the ass -- mine has really smoothed out the low/mid range with the phlapper gone.

I had the same on mine, between 2500-3. At 4k miles i put a yoshi RS5 can on and that improved it alot but not perfect, at 6k miles i put a pc3 on and its mapped with the map from the pc website for the can and k&N air filter thats in, that smoothed it a bit more so its nearly there. But it still has the problem but now its easier to ignore, i think the only solution would be a custom map for the pc3 from a dyno run. I did the flapper mod and found that it didn`t smooth it out.

You`ll find that the exhaust valve is the main part of the cause, if you decide to keep the stock exhaust i would disable it and see if it helps reduce the fueling glitch, its easy to do and easy reversed if you don`t like the effects.