Race Tuning

I find it a bit tricky with sharing tuning setups for Forza because there's typically a broad range of possible upgrades. A tuning setup for one configuration might not be remotely viable for a car with a totally different set of upgrades. You can take a low-end car and potentially heavily upgrade it to double or triple its original stock performance. You can take a Volkswagen Beetle and basically make it a Formula 1 car disguised as a Beetle. I personally prefer trying to keep cars somewhat close to original so some essence of the original car remains, but this isn't always plausible, like if you're in a car with 389 PI (Performance Index) and you're in a race against cars at around 600 PI. Even on a low difficulty setting, you're probably going to get crushed.

Still, I'll try posting a few, probably based on being upgraded with little…

Car performance can be improved by upgrading as well as by tuning. These are related but not the same thing. Upgrading is replacing a car's parts with better parts, like swapping out stock exhaust for titanium for weight reduction or adding a turbo charger for extra power. Tuning is tweaking settings, like wheel camber and toe, ride height, or brake bias. In racing games that feature tuning, like Forza Motorsport, some cars can be tuned right away, while many others may require first upgrading by replacing stock parts with adjustable parts. Two identical cars with identical parts can still perform differently with different tuning setups, with a good tuning setup capable of shaving several seconds off of a lap versus default settings, while a bad setup can be devastating.