I run into last option scenarios like this more than I like to admit. Especially when i know that my customer truly needs the help, at their last whim, and/ or their only vehicle, no money to fix it right and basically out of options. If I can do something like this for them, for example, and get another 10k plus miles out of that engine. I WILL! The appreciation you get is amazing and the feeling of truly helping someone out who really deserves it, and needs it is worth it all to me.