Originally Posted by robcali
Hey everyone I am new to the crossfire world. Just recently purchased a 2004 crossfire and was wondering if anyone knew of any performance chips that have been tested and used and work great. If you can shed any light on this it would be greatly appreciated.
Get a ECU tune. Eurocharge usually has a sale for a tune that provides a 24 HP increase. Check out their website. Many on here have done the tune and swear by it. I've tuned mine and love the results. Also, in the past, you get the car re-tuned for free if you add any new performance mods. I just added the needswings DCAI and then retuned the vehicle. Love it. Lots of reviews on here. Do a search and you'll come up with multiple threads.
Crossfire Performance and Tuning