Wow! That was fast. Randy just called me. How's that for a quick response?

He said it would probably be a fine system for a pure stock engine. But they had a few issues because his camshaft was more performance oriented and had a tight lobe separation. So he never could get it to run any better than a carb. He also said that they offer a system that did not use a fuel return line and that he would not recommend that. Always use a fuel return to the tank with EFI!

An electrical glitch killed the box so he took the system off and went back to a carb.

He mentioned he could download various programs, which he did several times, and the tech support was good.