Getting ready to put the newly turned rotors on my 82 wagon and realized I only have white lithium grease. Will this work? Plus, I left the rear bearings and seals on (hoping to not have to buy new seals) and on one of the rotors I noticed just a few shavings in the grease after the turning. I wiped it out well and was wondering if i'm crazy to not just pull the rear bearing out, clean the thing and repack it. Can I get the seal out without ruining it and how?