Stock rims are limiting on base DH suspension. 305/35 widest on rear (rims). I had Michellin PS4S 275/35-20 and 305/30-20s on rear of my GT and was happy with spirited corner carving.
DH Premium A10, base suspension. Traded 19 GT Premium, PP1, Magneride, A10 with Ford Racing Tune.
Suspension firm enough for aggressive daily driving, better then my PP1. Instrument panel display ok, but I liked track mode in 19 better and still trying to get gauges on instrument panel...
2015 + Mustang loaded Differential. Aluminum case 7k miles) with NEW Ford 3.55 gear set, Traction lock and bearings. Two yokes, one stock auto and one 1350 yoke. Diff never installed. $500 plus shipping.
I've been debating same question. Don't plan to track, but looking at resale value. However, current HP option is $5,500 plus another $2,200 for new tires for DD. And deals are harder to find. DH is already to expensive. So is a DH with HP going to resell for that much more? Going to check...
Thanks for driving comments! Was hoping to get more info on technical changes. My current ride is a 19 GT Premium, PP1 with Magneride and active exhaust. Also, I live in rural area so everyday has aggressive opportunities.
Having said all that the DH has a few features GT PP1 does not and...
The fancy tires in PP2 and HP packages normally have not been produced during winter months. A couple DHs near DC below:
https://www.mustang7g.com/forums/threads/who-has-received-their-dark-horse-with-handling-package.158260/post-3252705
Koons Ford in VA, near Dulles Airport, has 4 DHs for sale. Below is Black, manual with Handling Package. Been there a while!
There sister dealers in area also have Blue Ember, but no HP available.
https://www.koonssterlingford.com/new-Sterling-2024-Ford-Mustang-Dark+Horse-1FA6P8R00R5501564
Spare tire size is T155/60R18, which has an outside diameter of approximetly 25.3 inches.
This spare will not fit the 15 inch Brembo front brakes. For those, if you had a flat front tire, they would tell you to install on rear and then put rear tire on front. Not sure if the will fit 14...