GM Crate 350 Ram Jet PFI Question
 

Hello. My first post here! Woohoo!

Does anyone know what GM means when they say that their 350 Ram Jet PFI engine has "a state-of-the-art injection system"? They don't give any details on it really. I would be interested in finding out exactly what they mean.

Welcome.

I'm really not up on that setup, I'm sure someone here knows a lot more than I do. PFI is Port Fuel Injection and I believe it can now run in a closed loop mode.