As much as I dislike "hybrid" motor swaps if you want attn with a rather small budget (yes 10k is a small budget) then you need to be creative, like say a turbo diesel Monte (and even that has been done of sorts. A single digit car build is a bad idea, you will waste much cash and BPA will most likely never get any add help from it. Instead make a 10/11 sec car a goal and make it dead reliable and mind numbing consistent