Performance/Tuning from stock
I’m buying a 2005 Crossfire coupe on Saturday from my dad. He has 2 and I’ve finally convinced him to let me buy one of them after 2 years of nagging. Since I’ve had the plans to buy the car I’ve been on this site approximately 5 times a day and you all seem very knowledgeable. I’ve been working with tuning cars and adding performance parts since I was 12. I’ve rebuilt 4, 6, and 8 cylinder engines, put in superchargers, turbos, and nitrous, and worked on/ built up anything from a Honda Civic to a 1 ton Dually. The one thing I haven’t done though is taken a performance vehicle that already rocks and made it better. My question is essentially, what have you all done to your Crossfires and where should I start? What issues does the crossfire have that can be upgraded right away so I have no need to worry? Whether it be an ECU, Air Intake, Exhaust, Piston springs, what do you all suggest?