i think that is what i said in my previous posts even though i don't have a college degree. just a workin wrench for years. i watch this forum all the time but make very few posts because of the the kinda stuff said. as far as your garden mr gabster maybe i'll get on my old undependable harley and ride to over to tenn. haven't been there in a while and we'll compare your lines of fertilizer to mine.lighten up.i see your into racin me too go on to you tube type in nitro harleys then go to jocko mitchell crandall tx 09 or scott bennett racing that'z some of my engine building scott has a neat helmet cam video on there by the way what kind of old truck you got?had my own machine shop for years had 4 back surgeries and had to stop the wrenchin but i still ride everyday it ain't snowin on my undependable harley that is. don't look inside your door post on your new truck that says hecho in mexico.new harleys use the same delphi stuff that your new truck has.37 ulh nice ride in utah.