Major problem with the JD carb kit
Posted August 09, 2003 - 02:51 PM
Posted August 09, 2003 - 06:20 PM
Posted August 10, 2003 - 08:36 PM
Posted August 11, 2003 - 01:07 PM
I have been evaluating the '03 YZ/WR carburetors to get to the root of any differences between model years and the fixed main air jet in 2003 appears to be less than a #200(more restrictive). This leads to a smaller main jet, especially when humidity and temperatures rise.
Your results have been noted and I will make an update, specific to the '03 instructions.
Posted August 11, 2003 - 07:56 PM
Posted August 12, 2003 - 09:40 AM
How long will it take?
How much disassembly is required?
If my stock bike runs fine (free mods done, good exhaust), do I need to rejet? Are the gains that significant, or is this just the easiest way to fix your jetting after you tried to get it right on your own, and f-d it up?
Posted August 12, 2003 - 05:36 PM