Small Block V8 vs. Turbocharged Slant Six

Dodge72 said
Mind you, I'm a college student, and this is my one and only car.

Honestly, do nothing. Drive what you have, get through collage with a degree that is worth the money your going to pay for it (i.e. nothing with the word Art, Liberal, English, Literature, etc) and get a good job. Then play with your car.