So, I was reading back on a google search and decided if M1 is good enough for Tig1 it's good enough for the Focus and the 97' Saturn SL1 I have now. I sold my massive oil stash to a co worker that has like 7 vehicles. So far nothing bad has happened to either of my vehicles and I'm on my 3rd pic with the FU-3614 so it will have like 18-19k on it when I remove and cut it open