Picco .26, Hard to tune?

[Cyberphreak]

Hi,

Is that true? Is the Picco .26 hard to tune? Why is it so hard compared to the .21? How i tune?

Thanks

Cyber Phreak

 

[Error401]

I've felt your pain.

Does any of this sound familiar?

https://www.rcnitrotalk.com/forum/showthread.php?s=&threadid=7004

Call Nitro House if you need the black LSN. The silver one doesn't do too good.

 

[Cyberphreak]

Hi,

To much to read (its neraly time for me to sleep), Can u sorta sum it up? Is it or isnt hard to tune? What i do/need?

Thanks

Cyber Phreak

 

[Error401]

If your Picco has the silver LSN, it'll probably run real rich at half throttle, and take a second or two to clear out when ya go to full throttle after that.

The LSN should be a black one. Also, have you checked for crap in the needles? And does the HSN housing leak raw fuel?

Other than that, the picco is one badass engine. I've read that if you put the black needle in, it will run fine and be easy to tune. I changed the whole carb, but that might be overkill. Christian has a picco that runs fine.