Hi, I've been doing some research on this topic and cant find a straight answer. so to clarify, I have a T reg '99 lupo 1.4s, and considering changing the throttle body, inlet manifold, exhaust and ecu to match etc.. so the question is will the 1996 polo 1.4 100bhp AFH throttle body and inlet manifold be a direct fit onto my engine? and what are the improvements if any? can anyone help me with this? thanks