tuning problems???

[raaazzzeee]

i have problems starting and keeping my raze going. I have to give it about 1/2 to 3/4 throttle to start it, and if i let it idle (when it flips or sumthing) for 3+ seconds it dies. Then if it dies half way through the tank its almost impossible to start again i can't figure it out.

 

[sweetdiesel]

LSN is too rich. Lean it out in 1/12 increments until you can hold a steady idle. You may have to adjust your idle screw after you have it holding a steady idle from adjusting the LSN.

You've already heard of the fuel line pinch test to see if you are in the ballpark for the LSN. Here is another way to test the LSN. After the engine is warmed up, let the engine idle for 10 seconds and then hit WOT for a second. The engine should pull cleanly without bogging or stalling.

 

[raaazzzeee]

ok i will try that and get back with results.