Ok. I'm installing a ser20det gti-r motor in my 200sx and I'm looking for at least 300hp out of my motor. I'm aware that my stock bottom end is very strong and not sure if i really need to touch it at all. Oh by the way, I have in my possession.... t60-1 turbo from xs power that I wanna use. Can someone drop me a list of what i need to achieve at least 300hp?