im looking at getting new exuast, i was told i would have to jet my blasty at 250, what would i have to do, and what is it?? i need help!
I know its been posted befor, jetting help?
- Thread starter muddyblaster
- Start date
im at a 260 and i have stock exhaust but have clamp on filter i think but not sure it says what size with new pipe
What pipe? You may need anything from 260- 310 main jet. All you need to do is take off the carb, drain the gas out of the carb, then unscrew the phllips screws on the bottom of the carb. Now remove the bowl, in the center you will see a round jet it has a number on it thats the main jet. It should say 230, 240, or 250.. unscrew it and then put in your new main jet, you should start with the biggest main jet you have and work your way down. Put everything back together make sure you have no air leaks, the fuel lines are on correctly ect. Now start it up and see how it runs. if its boggy or acts like it cant clear its throat you need a smaller jet.
Now reapeat the above process untill its nice and crisp. Its time consuming but your engine will thank you.
I hope that make some sense and was able to help.
Now reapeat the above process untill its nice and crisp. Its time consuming but your engine will thank you.
I hope that make some sense and was able to help.
