ok i have two questions... im going to run 8psi for 200 hp until i get my pistons rods and valves, springs and retainers... then going to 15 psi and trying for over 300hp... my first question is would 550cc injectors be good enough to handle both set ups? 2) question is would i benefit from a lsd set up tranny if im going boost? i have heard not to waste my time and money? your thoughts please?? my fuel system is set up, and i will be using premium fuel i have a d16

 

1.) yes
2.) yes

 

To this day, I still consider my Quaife LSD the single best investment I have made in the car. Stock, JRSC, turbocharged... it is well worth the investment.