'70 Dart 392 Project; what direction?
To be clear, that isn't the one he was referring to. That one only compares the two versions while the referenced one shows the difference between the intake being in short runner mode versus long runner mode.
Reality is, if space doesn't allow and sheetmetal work isn't workable then the SRV isn't an option. So losing some HP or torque is just something to accept. No idea what the impact is, or if the standard Eagle. 6.1 or Edelbrock would be a better choice but if you already have a 6.4 intake (which the OP does) then buy the block out plate and go on with life.
