I don't know if I exactly follow the analogy, but engines are not binned like CPU's. If you have questions about if you're "on your own" with mods, check with w

I don't know if I exactly follow the analogy, but engines are not binned like CPU's. If you have questions about if you're "on your own" with mods, check with whoever has your warranty and insurance. It might be different car to car or even state to state. Likely, you can get some work done at a dealership that won't void your warranty and tune to a level that doesn't affect your insurance.