IMO for good 1/4 mile time turbo/supercharge the engine. I think supercharger would be better for that car.. but i . But if you wanted to do nitrous, do the fuel upgrades and dont get a enormously huge shot so you dont fuck up ur engine. with the emu i would go with AEM, it's a little pricey but good. it will complement whatever you decide to do to the car when tuned correctly. Hopefully this is decent information for you.

-brandon