In a message dated 12/11/03 3:51:23 PM Central Standard Time, john_podlewski@xxxx writes: Quick question, when my Delorean acellerates it dies and sputters but idles great around 950 R.P.M's. what could it be? Fuel dist. is working like it should and all new injectors have been installed, vacum is advancing and the and timing checks, fuel pressure is what it should be ecu is working fine to. Are the vacuum hoses to your CPR hooked up correctly? is the vacuum delay valve going in the right direction? are you sure you don't have any vacuum leaks? did you check both the primary and control pressure (check control pressure as car warms up from stone cold to make sure it increases properly). i assume the fuel filter is relatively new and there are no cracks in the pickup line (in the tank). for that matter, did you physically inspect your tank and it is not almost empty? try filling it up and see if that fixes it. a few points to ponder. Andy [Non-text portions of this message have been removed]