RC injectors are rated at 43 psi. 350BHP you may be OK with the added fuel pressure. You will need to get an adjustable regulator so that base fuel pressure can be increased to a minimum of 45psi while idlingddogg777 said:So, if I am looking for 350bhp, I would have to have the 440s up to a duty cycle of 85% and a fuel pressure of 80psi. But I didn't see what the operating pressures of the RC injectors are. I know that ~45psi is factory, but I can go higher than that after I put the inline pump in...
Turbo P5, what fuel pressure are you planning on running that requires hard lines? BTW, what are you waiting on now?