Nitro hammer problems! Help!
I just bought a nitro hammer and am having some issues with the mixture screws. I set the hs screw to 2.5 out but the boat would not idle at all. I had to turn the Idle mixture screw out to 2 turns for it to idle but it would not rev past idle it would just die. After lots of tuning I have the Hs screw out 7.5 turns and the Idle mix out 1.75. The boat runs too good for this setting (like it's already broken in and tuned) so I turned the Hs screw out even more and the boat still ran good....? So I stopped running it 'cause it's scaring me. I haven't been able to run a whole tank thru it without it stalling after returning to idle from half throttle. Any ideas on what might be wrong?