last month my mc19 fuel pump is broken so i went to the repco n buy a universal fuel pump for $138 (i read the old forum n people say it work), i connect it to the bike but it wont start, so i take it down to the mechanic cause i didn't know what else to do with it, after i take it to the mechanic my bike is fine but every time i hit 10 grand it dogged out (no power) so i ring my mechanic n they say its my fuel pump,so i was thinking changing it this month but before i change it i open her up n the fuel pump is not mounted so i mounted it n the bike still dogged out but is on 14 grand and sometimes it hit red, so i thought i could be the fuel line, i change it and it still dogging out, i change the fuel filter and hopping it help, i take her for a ride but after a couple of minute the bike die like it has no fuel, i push start the bike and it wont start so i change it back to the old fuel filter and its start so im like wat the hell, the bike start now but every times i hit 4th gear and put it down to like 3rd or second gear, i can feel the bike is losing power and if i put it down to 1st gear the bike just die. i dont know what else to do with it?, is it the fuel pump or carbs? should i just buy a new fuel pump,can some1 help me im really stressing about. this. thanks