@jamesolc posted:Technically they have been running fuel injection in Nascar for the last decade.
Both options work - both have benefits and both have limitations.
The question you need to answer for your car is if you want it to look like a carburetor or not. Lots of options available - Holley and FiTech are probably the simplest.
I never considered how my system was going to look when I switched over to fuel injection. It came down to how it would make my car run, which after ten years of driving it I am totally satisfied with how well my car runs with it and the gas mileage is great for a 550 plus horsepower car. I can get 17 to 20 mpg on the highway and I doubt that any carb is going to do that for me. Cold starts are great and major changes in altitude don't matter.