Hey guys. Plan is to find a 70cc athena reed kit for my newly aquired Magnum. I've done a good amount of searching, and am dissapointed with my findings. Apparently some people go 45mph with it, some go 65mph. What I'm saying is I want those of you who have used this kit think of it in all aspects. Quality, reliability, top speed, etc. If possible I would like to make this thing a 55-60 mph ped, yet still be able to pull shot, moderate hills that are in my area.
For those of you who acheive those speeds, what's your set up, and what, if any, changing you did to port timing, size, shape, etc. This is alot to ask, but any input will be helpfull.