Thanks madjimmax,
My carbie overhaul kit arrived today, I wan't expecting it but it came with some 290 & 300 jets.
I popped the 300's in and will see how it goes.
There were also some pilots, I coudn't see any #'s on them....how do you tell the size of pilots?
I had better search "plug chop" as I have nfi what that means, sorry to be a nuff nuff!
Thanks for your assistance.