Ed,
incidentally, my soon to be released RE 60 design(s) will be perfect for many of these engines, notably the YS FR, NR Speed/13, Picco 80 and such. Actually I have one of these last as well and am dying to try it out. Do you have a header solution for it?
I also have some great designs for the YS 45 FS/FR. Those will be available sooner but I also have a Dirty Birdy 40 redesign laser kit which is available now.
David
Last edited by doxilia; 05-26-2015 at 07:08 AM.