Hello, so my brother sold me his 97 Si clone and it has a D16Y8 with a bad rod knock, I wanted to put in the same engine, but I read the D15B is the replacement for these engines correct? My question is will I be able to use the same ECU and the same automatic transmission as the Y8? Also I heard the intake manifold is different and will I be able to swap Y8 manifold into the D15? I know the dizzy has to swap over, any other sensors have to be swapped? Can I use the same engine harness? Thanks in advance