Hey, i know a little about turbocharging but i have questions. I am lookin into turbocharging my D15B in my 92 Civic DX. I am currently thinking of running a T25 turbo. I was lookin to get about 7psi so i can stick with my stock pistons and valve train. As far as injectors go and fuel pressure, will i need to upgrade any of this or will it support a 7psi boost? Any and all info would be helpful.