Im desciding on carbs and right now im debating on the street avenger 570 or the holley 600 cfm std. I assume my car is pushing 220 hp so which carb do you prefer ?
There is going to be no noticeable difference when it comes to size rating. The differences are in price and 'doo-dads' that come standard on the carb. The 570 is going to have lots of bells and whistles, while the 600 will be bare bones. You can make the 600 into whatever you want, these carbs are really versatile, just that the work is done for you on the Avengers.