I feel I'm about to join an elite club with the purchse and, hopefully, successful installation, of an aftermarket Fuel Injection system. My big bored and cam'd B20E has never run entirely properly. I've spent three years tinkering with the D=-Jet and it just isn't tunable over the mixture and fuel pressure range the engine requires.I would be very grateful to correspond with anyone who has gone this route before me. It's major investment, but one I wil gladly make if I have a high degree of certainty that this is really the final answer in making my otherwise beautiful car run properly.