Updates: Code is gone. Hopefully for good.
Installed a new Fuel System kit from Morgan Custom Designs. I cannot say enough good stuff about Emil and the quality of his kits. His kit allows both fuel rails to get fuel at the same time, exactly as S&S designed it. (Check the S&S X Wedge catalog to see the proper way to fuel this motor). A bonus to the kit is my MOG now has a fuel filter BEFORE the injectors.... just like every other car on the road. And a fuel pressure regulator that can be set to any PSI and monitored via the in-line gauge. The kit is easy to install with good instructions.
After seeing some questionable looking parts in this process I also installed a new MAP sensor, new IAC valve, and a new air temp sensor.
Still running the replacement stock fuel pump with about 500 miles on it. I will switch over to the Walbro custom system this winter as I have all the necessary parts.
Try running at 60psi, if you have the free-flowing filter and exhaust - my car is much happier.
