What's that list? I've had a bunch of setups, none ever computer tuned. These cars have been around long before chips or dyno tuning. What do you think they did back then? I've seen foxes crack 650rwhp without computer tuning. The right meter and injectors and they will run fine. If it doesn't, someone screwed up somewhere or a part is damaged. If you want to tune it when it's done and running right, that's fine and all, but it shouldn't need any tuning to run right. Many times pulling a mail order tune out yields better results than with it in. Modulars 96+ and foxes are nothing alike when it comes to computer tuning.