Hey this is Logan, I was linked by low impedance. Its always a large debate on 6-port vs. 4-port n/a. I personally feel the 4 port is the way of making power easily, and cheaply. The irons are not expensive, and a used standalone is very cheap as well. Here is my setup of the RE-
Stock upper and lower intake manifold from the 13b-re. Medium sized port, S5 rotors, not ideal header at the time. 1st gen distributer, haltech F10a fuel only computer, 3" k+n filter. MSD box, with second gen coil for leading. Electric fan. 206rwhp with 152rwtq. The power under the curve is great, making more torque at even 1500rpm than a stock GSL-SE. If you guys have any other questions, let me know. I like the forum, so I will be hanging around now