Personally,EFI to me is a mystery sometimes.
That's why I pay a local shop to work on my van.
But I wouldn't have it any other way for every
day use. It's smooth,efficient,miserly on fuel, so all I have to do is just point and shoot. My '55,now that's another car altogether and the most fun to drive;carbs,noise,and getting noticed.It's part of my era and I ain't interested in changing it.And,NASCAR will stick with carbs because it's the smart thing to do. It's easier to control(rule bending) and cost less $$$ then EFI. F1 has no limits on engines and computers and that's why I don't have to see a race on TV. The winner will be a German in a red car because they spend the most bucks. :p
