Thinking about how I can hop up my Dakota. Right now it's a stock 120k mile 360 with Edelbrock tubular headers and a full 3" exhaust. Runs good for what it is, but at 5200' it's lacking what I think it could do. I have an SCT tuner at my disposal, but no tunes to load. I had planned on going with their Pro-Tuner package so I can tune myself without relying on a dealer to build tunes.

Been pondering a single or twin turbo system, but also have recently been thinking about going with a 408/426 SB setup instead. Still has to pass the communist emissions test here. Luckily I can fast pass by hitting the roadside stations.

What say you? Displacement or forced induction and why.