I recently purchased the Aeromotive Rail kit, it came with an adjustable regulator. Can anyone tell me if I can eliminate the FMU by replacing the intank pump with a 255lph and using the aeromotive regulator supplied with the kit. Also if I do eliminate the FMU, do I connect the vaccum port from the regulator to the intake manifold. I already have an inline t-rex. I'm boosting 10psi on an S-trim.