I wanted to get back into a Mustang after trading my highly modded 18GT for a 2022 Explorer Timberline. Loved that Explorer but, zero regrets getting the 650. Sans my old ass man back getting in and out LOL. I love this car.
"Evil 7th" is her name, and her journey is just beginning.
If you want a DH for it's " track capability", Just get a GT350 for less.
Sorry, the DH isn't all that special. Certainly not $25K ADM special at least.
Probably do it myself at 1k or 1500k.
I usually let the dealer do them, as they were free for two years. Now they canceled that program, and I am not paying $190 for a damn oil change.
I had the 9 speaker in my 18 GT. It was good enough that all I added was a sub and dedicated amp. I suggest an Audio Control Lc2i to patch the signal to the OEM system.