FP Track lowering springs installed on my GT; picture in this thread: https://www.mustang7g.com/forums/threads/ford-performance-2024-mustang-gt-track-lowering-springs-installed-photos-review.161296/page-4#post-3538472
I had a tune done on my GT (Australian specs) with no hardware and apparently I gained 30kW, so roughly 40hp. Graph is in the other thread.
82hp doesn't seem realistic.
it's worth mentioning that this is an Australian delivered GT.
Down under we receive the V8 rated at 347kW (engine), which is less than the US. Also torque is lower, rated at 550nm.
Reason is stricter environmental regulations.
It seems more responsive than before, I’m still testing it.
I have a manual and no modifications, just better quality air filters. I will install lowering springs shortly, but of course they won’t have any affect on power itself.
The GT arrives in Australia with 347kW at the engine, less than the US due to emissions regulation. I’ve been told that at the wheels is 18/20% less for any RWD car.
So the 278kW starting figure seems right; and having a 30kW increase at the wheels is pretty decent.
I still need to do the math...
I have a manual GT and live in Sydney, where the traffic is horrendous every hour of the day, any day. I was pleasantly surprised to notice that the GT is good to drive in traffic, at least not worse than our auto city car.
I have to say that I don't need a car to commute to work, so I use it...
Phone reception is patchy in many regional areas and often non-existent in remote areas; there you need downloaded maps (like Hema for example) or physical maps.
Plenty of tourists or backpackers rescued in regional/remote areas because they followed google maps.
I personally had to help...
I will have my GT tuned (stage 1) next week; however I live is Sydney, so this is not really answering your question.
Have you tuned yours in the meantime?