I just recently bought my 03 audi a4 1.t quattro with and automatic with tiptronic. It handles awsome but is sluggish on accleration i want to do and ecu up grade with injectors but i dont know what is better the apr or the neuspeed? the neuspeed is a 1.4 bar(20 psi) and the apr doesnt say but i saw on another website its like a 1.2. i want some speed but dont want things to start going out cuz to much power so help me chose which is a better program apr or neuspeed???