Andy wrote:Stock NSR250 jet settings can be found in the new Technical section. I guess I better look at doing some diagrams to show the stock plumbing next!

Thats very kind of you Andy!! Actually, that would be a big help.

I must look through the box of parts I got with the bike, maybe the powerjet setup is in there, cant remember off the top of my head!

Can anyone tell me what mains they have fitted after junking the powerjets?

Dont worry Andy, I'll be putting her on a rolling road before I give her a thrashing on the road / track, to make sure everything is ok.

Actually, I dont think putting the PJ's back in place is an option as I dont think the HRC ecu will controll them!!?