Welcome to the Forum Mellisa! Congrats on the car too. Oh and not knowing your forum experience.. when text is in red.. typically it can be clicked on.. it's a link to the source.

The most you can do for a little more pep is a Eurocharge Tune.. sometimes on sale for $300
N/A : Crossfire Performance Engine Software with Euro-Flash!

the 74mm throttle body about 100 bucks..
https://www.crossfireforum.org/forum...ttle-body.html

and some opt to spend the $449.95 on a cold air intake.
NeedsWings Crossfire Naturally Aspirated Cold Air Intake System