i hit 45.4 gps on my 78 n with a stock magnum jug and a 19phbg and 6p 18*50 and lots of clutch work i think it would have hit 50 will one of you small fuckers i am 300 lbs so fuck it that close to 50 for me to say i do 50 on 50cc
it is all in the 210 psi on compression