04 ec300 carb ?

[Moto-x]

My gasgas is all factory never been touched its running rich on bottom end i live in east tn i pulled the needle coundnt find any numbers on it the needle the c clip was on the very top setting which would be set for lean pulled the main jet its a 178 runs great on top end the slow jet was a 35 im thinking that should be atleast a 40 or 42 and maybe goto a 175 on the main and which needle should i use ? im going to my local shops tomorrow see if they have jets i can buy and needles any input is much appreciated thanks guys

[lonetree]

im in oz, so it may not help, but i run a n1eg, think, on the second clip. 38/180,. in my 04 ec300....

[Moto-x]

im going to guess my elevation is around 1800ft above sea level give or take lots of mountains here