Originally posted by nsxshogun
Anyone have a baseline needle settings? I need something to follow to make sure mine is somewhere in the ball park.
for my ostr turbo engine, here are my settings...
high end needle: 1 3/4 from close
low end needle: 1 1/2 from close
middle needle: 1 full turn from flushed position from the carb
with this setting, my engine run at around 9mins for a 75cc tank and 230F temperature rating. engine is a bit on the rich side
hope this helps
