grey wire trick
Posted July 23, 2003 - 01:32 PM
Posted July 23, 2003 - 01:49 PM
Posted July 23, 2003 - 02:37 PM
Posted July 24, 2003 - 04:02 AM
Posted July 24, 2003 - 09:40 AM
Since yours is a 2000 WR400 you don't have to worry about the wheel collar mod or the de-octopuss. Those were both for '98 & '99 models. On the 2000 do the BK mod along with the other "free" mods and you'll be set . If you need a starting point for jetting look at my sig. Since we probably ride the same stuff/altitudes this should work well for you. I have loved this jetting...some may argue. It's a very personal thing it seems.
Posted July 24, 2003 - 03:37 PM
Posted July 24, 2003 - 04:38 PM
"flipping the ACV" consist of and what does this mod do
The ACV DOES interfere w/ properly jetting your bottom end.
By flipping it (on 2K and newer WR's) you disable the ACV.
Posted July 24, 2003 - 04:50 PM
Sorry I am not sure what the ACV is. Where can I learn what this is and location Thanks for your help.
Posted July 24, 2003 - 09:16 PM
Posted July 25, 2003 - 12:44 AM
Waaaaaaaaaaaay back when there was a description on what to do...I'll see if I can find it.
and here is something even better ACV FAQ
Posted July 25, 2003 - 05:52 AM
All you need to do is flip the ACV diaphram over and replace the cover. You don't need to plug any holes. Once you take it apart and look at its design you will understand why you don't need to plug anything. Note: one side of the diaphram has a small post (pin) on it, this needs to be installed pointing the wrong way to disable the valve, replace the spring like normal.
Posted July 28, 2003 - 10:30 AM