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Acura spotted testing high-performance TLX sedan

Back in January at the Detroit Auto Show, Acura promised to dust off the old Type-S moniker to inject some much-needed performance credibility into its current line of sedans and crossovers. At the time, the Japanese luxury brand co-announced a new turbocharged V6 engine and said it would be paired with its Super Handling All-Wheel Drive (SH-AWD). Now, a new set of spy shots has us wondering if an Acura TLX Type-S is right around the corner. It's obvious that the TLX seen in these photos has been blessed with some performance goodies. Large-diameter wheels are shod with low-profile tires, and there's a good chance the suspension has been lowered to match. Most of the camouflage is focused on keeping the fascia and hood covered, which means there are probably some air intakes and bodywork bulges to keep hidden away from prying eyes. Below this prototype's grille is what very well could be an intercooler, which bolsters the notion that there's a turbocharged engine sitting under the hood. And at the rear, we get a very clear look at the car's dual exhaust system. What kind of performance should enthusiasts expect from the Acura TLX Type-S? We'll have to wait and see, but the vehicles accompanying this prototype on its testing runs might offer up some clues. An Audi S4 (354 horsepower) and a Mercedes-AMG C43 (362 hp) were along for the ride. Since that's the case, we'd expect more than 350 ponies if the TLX Type-S is going to compete on at least equal footing. Related Video:

2019 Quail Motorsports Gathering Mega Photo Gallery | Automotive Excellence

For the past 17 years, enthusiasts have flocked to The Quail Motorsports Gathering to see some of the hottest vehicles that automakers the world over have to offer. As you'll see below, 2019 is no different. We've collected image galleries of some of the best and most interesting vehicles that were on display at the event this year, and we've organized them in no particular order below. You'll see older vehicles rubbing fenders with brand-new models, from classic McLaren F1s to the very latest from Bugatti. Enjoy! McLaren F1s at the Quail 01-mclaren-f1-quail View 25 Photos 2020 Rezvani Beast at the Quail 01-2020-rezvani-tank-quail View 11 Photos 2020 Lexus LC Inspiration at the Quail 01-2020-lexus-lc-inspiration-quail View 9 Photos 2020 Acura NSX at the Quail 01-2020-acura-nsx-quail View 8 Photos De Tomaso P72 at the Quail 01-de-tomaso-p72-quail View 13 Photos Ferrari P80/C at the Quail 01-ferrari-p80-c-quail View 12 Photos SSC Tuatara at the Quail 01-ssc-tuatara-quail View 13 Photos Scuderia Cameron Glickenhaus Baja Boot at the Quail 01-scg-baja-boot-quail View 12 Photos 2020 Drako GTE at the Quail 01-2020-drako-gte-quail View 9 Photos Acura Type S Concept at the Quail 01-acura-type-s-concept-quail View 12 Photos Pagani Huayra BC Roadster at the Quail 01-pagani-huayra-bc-roadster-quail View 15 Photos Lotus Evija at the Quail 01-lotus-evija-quail View 14 Photos Lamborghini Huracan Evo GT Celebration at the Quail 01-lamborghini-huracan-evo-gt-celebration-quail View 11 Photos Lamborghini Aventador SVJ 63 Roadster at the Quail 01-lamborghini-aventador-svj-63-roadster-quail View 16 Photos Aston Martin Valhalla at the Quail 01-aston-martin-valhalla-quail View 16 Photos Bugatti Centodieci Unveiling 01-bugatti-centodieci-quail View 17 Photos Featured Gallery Quail, A Motorsports Gathering 2019 View 38 Photos Misc. Auto Shows Acura Aston Martin Bugatti Ferrari Lamborghini Lexus Lotus Convertible Coupe Special and Limited Editions Performance Classics Sedan The Quail

2020 Acura NSX Suspension Deep Dive

The Acura NSX has been a special car as long as I’ve been in the business. The first one came out in 1990, the same year I started my career in automotive engineering. I vividly remember driving one briefly back then when we brought one in for benchmarking. I'd drive it again 22 years later when my previous employer bought a used 1991 example for a long-term test. Reader interest was sky-high and the car was still gorgeous, but the march of time and automotive engineering had clearly left it behind. Then, in 2016, a second-generation NSX emerged, and it was packed with bleeding-edge thinking. It has a 3.5-liter twin-turbo V6, but this new NSX is a hybrid with an electric motor-generator sandwiched between the engine and its nine-speed DCT transmission. Two more electric motors – one for each wheel – power the front axle. There they can add traction, regenerate electricity under braking and dole out hyper-accurate levels of torque vectoring. The carÂ’s tire package was changed from Continental SportContact 5 to SportContact 6 tires in 2019, and numerous suspension re-tuning tweaks came along with them. The result is a lively and well-balanced car that is relentless when driven hard and a pussycat around town. LetÂ’s see what theyÂ’ve got going on under there.   At first glance the 2020 Acura NSX appears to have dual wishbone front suspension. But we canÂ’t tell for sure because that big two-piece brake rotor is in the way. The coil-over shock looks obvious, but a few odd details are apparent even from here.   This view also seems to indicate double wishbone suspension. But the pivot axis (green arrow) between the upper and lower ball joints looks wrong – itÂ’s far too vertical. WeÂ’re missing something. But I would be remiss if I failed to point out a few other things before we moved on. For one, the front drive axle confirms this to be an all-wheel-drive machine. Second, the forged aluminum damper mounting fork (yellow) that envelops the axle is mounted to the lower arm about 75% out from the armÂ’s inner pivot. The spring and damper motion ratio would be 0.75-to-1 relative to wheel movement, with a tiny reduction due to its lean angle. Lastly, just look at the huge cast aluminum upright (white). Beautiful. Normally these are called hub carriers or steering knuckles, and I use the terms interchangeably. But the motorsports-derived term upright is normally applied when the piece is tall and, well, upright like this one.   This explains everything.