Originally Posted by
TejanoTrackie
Adding a tooth to the cog moves the axle only 1/8”, so only a half link is needed, since it will move the axle back 1/4”. Two full links as you suggest is waaaaaay too much.
You're absolutely right. My eyeballing was not good but honestly if I were in this scenario, I would've resulted to trial and error starting from the minimal requirement.
