Hi Epfalzer,

I found one of your posts, where you writen that you how to set mid range needle:
http://www.rctech.net/forum/4623661-post19.html

I own a V-spec with 21j carb (same as on Speed version) and it seems realy rich in the middel. Here is the way I think I should do it, but don't know if it's the right way:

To set MSN needle, you need to drive at part throttle for about 5-6 second then punch the gas. If it bogs, lean the MSN by 1/8th of a turn until it lean bogs - stutters, then richen the MSN by 1/4 turn.

Can you please tell me if this method is right or wrong?

Best regards,
Leon