Well I'm getting my car back after 5 months this weekend and the LAST thing I want to do is have one of my old style 555's die on me... I can NOT afford it. They all are fine at the moment but what are some tips to keep these damn things alive until I can afford the 300degree Rail and 740cc new style's. Isn't there a tutorial for a fuel cut or something when you turn the car off? Whats the difficulty of doing so? By the way, I am banned from 3ZC so a link from there would not help. Thank you for the help.