Your PMax3 is $29CDN for a gallon and can be diluted down 8:1 for regular cleaning of engines, jambs etc.
Hey Ken, sorry about not getting this message eariler. Can I give you a ring tommarow to give you my card info?
Yes. I have used Zep Citrus and it doesn't clean things like tires, wheels etc anywhere as good as Powermax or Megs as well. The citrus product will break down grease and oil better, but the APCs are better for cleaning dirt.