ORIGINAL: MinnFlyer
Try tuning it by ear before buying a tach. Some guys can't tune a 4-stroke without one, but nobody I know needs it
No Ritt Dye?? It will never run!!!!
Mike, I bet you I have one that every one you know would need a tach with!!!! I finally had to pull out my tach to get it correct. Hurt the heck out of my ego too!!!

I guess better the ego then all the dead sticks though.