What EFI Systems are you running?

just got to thinking about this post . a friend of mine bought a new 502 crate gm engine , thery don thave much of a cam to start with ---------------
He said it was a marine application,just to get it running and then tune from there. Either way it worked well enough to tune with. The VE tables were fat, adjusted them down and got it to idle at 14:1AF. I run it at 13.8:1 all day with out loading up and great tip in response.