1990 Acura Integra Ls Hatchback 3-door 1.8l on 2040-cars

Auto blog

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.

Nice car seeks Millennials | 2018 Acura TLX First Drive

The Acura TLX has a new face. And a rear diffuser. There's also a new A-Spec version with stiffer dampers, quicker steering, a snarlier engine, and snazzy red leather. Plus, every TLX has a revised touchscreen with Apple CarPlay and Android Auto. That pretty much sums up the refreshed 2018 Acura TLX entry-level luxury sedan, which didn't exactly drop into the market with a splash when it launched originally. Is all of that enough to make a difference? Probably not. After a day driving it around southern Indiana and the outskirts of Louisville, Kentucky, the TLX continues to be a perfectly nice car. It's refined and the cabin is well built, but otherwise the sedan is unremarkable. Ah, but there's more going on here than just a mid-cycle refresh. The 2018 TLX is Acura's latest effort following the revised MDX to recast itself as the maker of "precision-crafted performance" cars, inspired by both the NSX and the Precision Concept car shown at the 2016 Detroit Auto Show. It's a top-to-bottom, R&D-to-marketing attempt to better appeal to today's holy grail of customer: the Millennial. To do that, it goes beyond the cars themselves. New Acura commercials are a far cry from an authoritative James Spader rationally extolling the virtues of this and that. There are fast cuts and three images perpetually on screen. There's pulse-pumping music, bright colors, and words like "Geek + Chic" and "Super + Sonic." There are many not-exactly-subliminal images of the NSX. There's a red Power Ranger. It's hip! It's young! It's Millennial! It's also a marketing campaign that has apparently connected with its target generation – well, at least in focus group ratings. "If you look at what the other brands are doing, and particularly the luxury brands, it's so serious," said Jon Ikeda, Acura vice president and general manager. "We're trying to make it more inclusive, not intimidating, more youthful, more optimistic, and more fun. We want to have fun with it. "[The commercials] are trying to set the tone of Acura in general, to make people go, 'OK, I'm interested in that, I want to go drive that.' Now it's up to us to make sure the product reflects that." And Ikeda is actually in a position to make that happen. He's not a business guy or a Mad Men marketing sort – he's moved upstairs after spending decades in design, a tenure that included penning the third-generation TL, the best-selling Acura model of all time and one of the best-looking.

Acura builds 345-horsepower RDX A-Spec for SEMA

The 2019 Acura RDX is great — a return to form for the sporty compact luxury crossover. So there's no real harm in giving one the SEMA treatment, especially since it entails a real motorsport tie-in and some legitimate performance parts. As for the giant graphics, well, it's SEMA after all. Graham Rahal races for Honda in the IndyCar series, and he also has his own performance parts company — named, sensibly enough, Graham Rahal Performance — which he started in 2017. They sell some private-label bits manufactured by other companies to their spec, some off-the-shelf parts, and they do tuning and installation work on customer cars. Acura gave the job of building the SEMA RDX to Rahal. There's a fair bit going on under the hood to get the RDX to 345 horsepower from the factory 272 ponies. The 2.0-liter turbo engine gets a bunch of enhancements. The turbo, intake, exhaust manifolds, downpipe, and cat-back (a GRP design) are all aftermarket. There's a customer intercooler, too. KTuning did the ECU with a custom map. On the handling front, the RDX wears Eibach springs, StopTech brakes, HRE wheels at 21 inches, and Michelin Pilot Sport 4S tires. The RDX started life as an A-Spec model in Apex Blue Pearl, and from there GRP applied carbon fiber garnish to the mirrors, grille accents, and lower fascia. Troy Lee Designs did the exterior graphics, and inside there's more carbon fiber and a custom steering wheel (courtesy of Max Papis's MPI Innovations shop). The RDX will be on the show floor if you'd like to check out the Rahal shop's handiwork. Related Video: