Hi i just got done rebuilding the carb on my 06 recon and i dont think i got the air/polite screw excalty as it was before is these going to cause alot of problems down the line? the dang thing has a D shape head and i had to use needle nose to screw all way down which was about 4 rotations so when i put it back i screwed it down best i could and and we back 4 with it which i think its on or close to what it was. When i started the atv up it would run but had to keep gas pushed in so i adjusted the Rev screw and it seemed to fix it but i cant tell if there set right or not. any good pointers on how to set them ?