Hello, I've had my ILX for nearly 3 years now and I plan on modding it to be a sleeper. I'm doing research of what mods I will be installing, and I've hit a wall with engine internal mods. The engine is a K24 but it's a different variant known as the "K24z7." I was wondering if the z7 engine could be interchangeable with other K24 mods such as internal engine components (pistons, rods) Valve train components (valves, springs) engine block, and head.