Guys,
I grew up with MFI.. Biggest issue I had was the blasted fuel pump relay.. Always kept a brand new spare in the glove box. It seemed to be a common fault and an easy fix I might add. Used to make me cut out and splutter all the time.
Now I am running EFI and I hate it.. Bloody sensors all over the place.
MFI's were much easier to set up.. EFI you can even adjust the tickover. Feckin ECU lol.
Morg