Turbo....

To throw another angle, view youtubes of the new after-market motorized superchargers. Some of the more expensive ones ($500+) actually add appreciable power, while cheapies sometimes add more restriction. Much easier install, allowing more flexible plumbing than a turbocharger. No question they "could work" if you've viewed past youtubes of people who rigged a gas leaf-blower into their intake. I have no personal experience.