Cheers PuntoRex
Well, if you are running 0.4-0.7 then I most definately have to look at bigger jet sizes! :wink: , as it happens a friend sent a nice 0.9mm jet through the post he didnt need anymore
.....
However the 1s system is not 3d mappable, so I hope I won't over do it lower down in the rev range.
will keep you informed
joe :smile: