Installed the Micro EFI Tuner. Took my time and still took only about a half an hour. No issues, smooth as a gravy sandwich!!! Results - smooth idle, pulls really strong thru all gears, no decel popping, cruises with quick/strong roll on. I placed my order over the phone. They took care of the config as I spec'd and had it shipped overnight without a hiccup. Great company to do business with.