Hes not ported, read his original post again
a 50/50 mix should be about right, as your compression will go up once the rings get comfy, like stated before. Just keep an eye on your plugs, as you always should on the tempermental banshee's
Damn those are tiny! Most of the guys I know here run 18-20 inch. I guess gearing could make those run the same??? Would be pretty drastic gearing differences tho
He is out of Dallas, I saw him at the Texas Sand Drags one time. He rides a tripple cylinders, banshee motor (three banshee cyl's) on alky. Nice bike, plastic is awesome!