you need a new motor. i spend about 10-20 minutes on each wheel but i am running a 1.5hp at about 9000 sfm on the first wheel also you might need to use more pressure. there is no exacts in this game it is trial and error. if buffing didnt scratch or open pits/pores then you can rebuff until its as good as you want. i suggest the biggest buffing motor you can get/afford. if you are going to keep doing this kind of work it is a good investment to buy big and strong. quality is expensive but worth it. hope this helps bro.
__________________
when in doubt polish it out/ why replace it when you can refinish it
G2 Polishing and Powdercoating
|