taco eater :
Garry Kenny from Montverde , FL United States
I took this cylinder and just cut open the reed cage area to fit a KTM big reed and slapped on a 26mm carb .. no other port work opened the piston windows a little and with a cheapie spanny turn my RD50 from a 50mph bike to a 72mph bike .. wow bolt on cheap power .. just ordered one more for a fs1 …