tryin to find sweet spot

[rabbitmadden]

it runs good at temps of 250 or 260 but after the first tank it will start stalling after wot. then when i try to start it it wants to take off with the ez start still in it . it also acts like it dont want to shift sometimes. thanks in advance for your help!!!

 

[weezracen]

What kinda rig is it? How is it tuned? Might want to put it back to factory setting and see if that helps? Give that a try and let us know what happens.

 

[Metalhead Matt]

It may be a tad rich. Try the factory settings and lean her from there. Start with the hsn. Hsn= 4 turns out. lsn= 1 1/2 turns out. Lean the hsn until you have good top end and it shifts properly. Then tune the lsn until it has good punch. There's a lot of good tuning advice on here. Use the search option.