jetting problem help

[brad_300ex]

i rejetted my 300ex with a 132 main jet. i put everything back together and went to ride it to see if i could fell any increase. when i hit full thorotle it starts to make a poping sound like its not getting enough fuel. what to u think is wrong. the help is appreciated. thanks

my brothers 300ex did that with a 132, so i took one of my old 400ex jets, which was a 165 and put in it. it was just a little big, so i got a 158 in it now and it runs good, even though that is a big as jet

[Rastus]

What do you have on your 300?