Thanks for all previous help. Have now identified that I have a kev mod fuel device fitted to the bike I bought 2010 xt660z.
I am probably going to modify it over time, in this order:-


1) DNA filter(s) and remove snorkel.


then


2) Decat and drill exhaust. Hopefully an engineer friend will do it. Its beyond me.


then


3) Remove fuel mod, get power commander and dyno set up.


Does this sound a)reasonable, or


b) stupid


any comments welcome




Mark