hey guys i got a problem. i want to turbo a sohc motor. its the d16z6 from the 92-95 si. i need to know exactly what i will need to do this? do i need to get new pistons or lower the compression? what other engine work needs to be done before i can turbo the car? and what do u guys think about a turbo xs bov? let me know. also do i need to update injectors?