jetting my carb?

[lightemup01]

i just did a 310 build on my 85R and esr sent me the wrong pilot jet. they told me to run a 60 pilot and 175 main. so i have the 175 and some smaller main jets and a 60 pilot jet thats the wrong thread size. i am going to get the right size pilot jet but in the mean time what can i do?

[oscarmayer]

you may want to look at getting 3 jets sizes bigger and smaller than the 175 to ensure you are covered both directions for tuning.