I do it excatly as per BOBS instructions except I use 13 ounces per gallon rather than 11 , keep in pod for 10 minutes, I do not rinse them just dry with airgun, twice wd 40 and lost coat jet turbine wipe. People thing I am cheating until they touch and feel that is no paint---also I have no delay between walnut blast and cooking and if you do it kitchen do not use your wifes pots, it stains them and she will know you are cooking parts when she is not home--bad idea---I am lucky she has not find out yet.Good luck