New Self-Tuning EFI Systems from Holley

[ChevelleNV]

I have heard good things about the older Holley units but I am confused on how everyone thinks they are leaders. Fast had their ez efi out last year long before I heard anything about the Holley unit. Regardless of whose system I think it is a long time coming with the whole self tuning setup. I DO like how the Holley unit looks more like a carb by putting the injectors up top. It would look more correct for that classic look.

Easy, Holley started the aftermarket EFI revolution and have been doing it longer than anyone else in the aftermarket.