Is there any point in installing a HPFP without injectors. I've had it laying around for sometime waiting to get injectors before I install and tune all at once. But I am getting impatient with stock power. Obviously stock to tune will be a great improvement but would I get any additional benefits from installing the HPFP with the tune vs just tuning? I understand that the stock injectors would be limiting flow but not sure if more pressure behind them would help/hurt/do nothing. I was planning on installing IC, Injectors, pump all at once, once the front bumper is off to give me a little more reach/room to work. Thoughts?