WOW WOW WOW, the car handles like an absolute dream, it is so adjustable and the rear end has so much grip, you can put in too much steering lock and the rear stays planted within reason.
Brakes actually felt incredible, just wished top of pedal was a bit more firm but the stopping power was pretty incredible.
Engine and gearbox performed flawless and oh my having the 3.91 diff transforms acceleration out of corners especially as I always drive Donnington in 3rd and 4th meaning before out the Chicane really needed 2nd but then you were on limiter, now just pullls hard in 3rd and I now need 5th on the two straights as hitting limiter in 4th.
Only issue on track was craners curves where you go over the slight rise and then steering left it felt like the rear was too soft, felt it again as you power up the hill after old hairpin in the past i've stayed flat up that section but the rear felt like it was compressing too much.
Spire tuning told me leave rebound where it is and focus on compression unfortunately I could not adjust rear compression as too hard to get too, so I dialled in one more click of rebound which did seem to help a little.
Also should note I am on 255/40/18 MPSS which are not as direct or as grippy as the 265/35/18 cups I used to run.
But I had to say I think the car is more fun on MPSS it moves around more and is more progressive, I used to find the cups were good for 2-3s around Donnington though.
Also my car has been plagued by a clunk/click for months which no one can find, but it started to happen frequent towards end of evening and done it most the way home when steering or driving over uneven surfaces, something is loose in the rear for sure and just hoping it is now loose enough to actually detect and resolve.
In short apart from clunk and need some damper adjustment the car simply feels incredible and really so much fun to drive and it feels insanely well balanced.
Also Mac in his Mustang set of the noise meters towards end of the day by going flat out for a lap, they did not black flag him, the caused a red flag and closed the circuit for been beyond 105db driveby, we did not even know that if you trip over 105db they throw reds, but yeah its loud, also handles and stops incredibly well too.
I forgot to record most the time, but did get a couple will post up later but quite scruffy and I am having fun so don't judge me. For now a of picture.