You can't really beat SBC for cheap horsepower. The SBF's are close though. I like American vehicles, mainly Ford and Chevy, yes that's right both of them haha because whatever one of those 2 the other tries to beat and gives us something else great. Without the Mustang vs Camaro battle those cars wouldn't be where they are today. We wouldn't have bone stock muscle cars that have 400+ horsepower and run 12 second 1/4's. Sorry I had to rant as I see a lot of hate vs. Ford in here and I just wanted to point out that without the competition Chevy would not have created some of the great vehicles they had. Likewise for Ford.