I am installing a fresh piston & rings into my standard bore cylinder. I've heard that you can use a extremely high grit wet sandpaper and lots of WD-40? My buddy said that you can also use a scotch bright pad and WD-40. Is honing completely necessary? I don't have access to a honing rock tool that attaches to your hand held power drill... so my only options are any "old timer" ways... help with instructions?