WR450 what is the "grey wire" Mod??

I keep heaing about the grey wire mod but cant find any info on how to do it can anyone help me?? :thumbsup:

www.off-road.com/dirtbike/projects/wr450f/

Then Click on 'Making it run right' under the heading 'April 2003' :thumbsup:

This should give you the information you require with pictures how to do it...

can't find any info????? did you try the search feature? there are a ton of postings.

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