put my new rebuild in bored.05 suzuki piston,new boyesen dual reed,wont spark,fixed thatit was wires under the front.new coil ouch they are $ checked staor met what book says.now got good spark but wont fire!first time started up but would run like it was bogin then it would getto runing real good four a seconed then back to bogin!now wont start at all pourd some fuel in the air cleaner hole and starts but runs real fast till i sut it off please help thanks for your time

 

Carb... Did you remove the jets and float needle seat and clean it?

 

yes i did ,think i should get a rebuild kit?

 

where do you get the banshee petcock?look at mine it keeps dripping in the on pos then turn it over and it just drips is it bad? thanks

 

Banshee petcock at a Yam dealer. Under $20.
How about removing your petcock and cleaning?
An even cheaper way is to gut the petcock and put a inline shut-off. This works best for me.

 

i did remove the petcock and cleaned it i think i will go with a inline any words of going about it?as always thanks for your help!