I have already decided that the deemulsifying sp? method and would like some info on which of these would be right for me. I live in south carolina and have no need for anti gel stuff. i see three on fppf's site , total power(which many people have referenced here), fuel power (which seems not to contain any anti gel stuff), and lubricity 100%. they also seem to make a mixture of the lubricity and the fuel power. i will also probably be using a cetane booster. i just need a little help sorting through these with my climate in mind.

on another note, i mistakenly used mobil 1 15-50 on my first oil change (new to diesel and did the change before doing any research). do i need to panic and immediately change to the mobil 1 5-40 diesel or am i ok for a couple of k. after visiting 6 auto parts stores i finally found it today. was about to buy on ebay and get killed on shipping. oreilly's #2 had it there.

thanks again.