17 and in need for power!!
4bbl intake (can resell for what you get it for if you buy used), 600cfm dp(you can use on the 340), jpipe, small turbo (you can resell and make most if not all of your money back if you buy used and dont blow it up. or do some research and find a set of twins that will work for the 340 and use one for now on the slant.) some intercooler piping, carb hat (will mount to the carb, could use with just a filter attatched for a low profile air cleaner or resell). keep it under 8psi. wont need an intercooler will get you a nice increase in performance and you can get the majority of your money back.