1. Whats the easiest car to swap in a K series engine into that is older than 2000? or are they all about the same (hard)? 2. Whats the prices generally run for a K20a2 (RSX type S) engine and a K24 (non TSX) engine? 3. Are all K24 160hp and 160tq (besides the TSX)? Thanx in advance.