Hi and welcome to the forum! Glad to see you are liking the Nitro. I see that you installed a performance chip. How is it? Is it worth it? Did you have the HP tested before and after? Let us know, as I know there are people who are very interested in the chip.wifesbombR/T said:Purchased 2007 Blue Nitro R/T for my wife. This is the slickest ride I have purchased in 10 years. Really turns heads. Installed performance exhaust, and jet performance chip, stage 1. Waiting for K/N to produce intake , then I will go to stage 2. The best thing about this little bomb is the look you get from the guy in the BMW X Series as you blow by them with a big grin. So far have had nothing in it's class that has been able to keep up.