Yes, you lose the hours. Some people write the hours on the back of the new cluster. You can put power to the old cluster, when it is off the tractor and see what the hours are. I do not recall which pins you would need to use.
Yes, you lose the hours. Some people write the hours on the back of the new cluster. You can put power to the old cluster, when it is off the tractor and see what the hours are. I do not recall which pins you would need to use.