93 Acura Integra Gsr on 2040-cars

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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.

Good Samaritans lift car off of hit-and-run victim

Strangers came to an elderly man's rescue in the Bronx over the weekend after he was dragged under a car by a hit-and-run driver. The 68-year-old man was hit by a red 1997 Acura Integra while crossing a street in a crosswalk on Saturday. Witnesses told CBS 2 the driver didn't stop after striking the man, but dragged him for a quarter mile before parking the car and fleeing on foot. People in the neighborhood who saw the crash ran to help the man as he lay injured underneath the car. It took seven bystanders to free the injured man. Some witnesses chased after the driver, but he managed to escape. Police did not identify the victim. They told the station that he is in critical, yet stable condition at Jacobi Medical Center. The driver who hit him has not been identified. This crash comes less than a week after another driver in the Bronx was caught on surveillance cameras backing into a 51-year-old woman and then driving away. News Source: CBS 2 Government/Legal Weird Car News Acura Driving Safety Videos bronx

2022 Acura MDX spy photos show more athletic, TLX-inspired body

Acura's first in-house crossover/SUV is finally ready for another full redesign, and these latest spy photos give us our best look yet. This 2022 Acura MDX was caught by one of our spy photographers with bare minimum vinyl wrap camouflage. As such, we can tell that the new model will be quite a bit more athletic and share many styling cues with the recently revealed TLX sedan. Starting from the front, the MDX features the pentagonal grille from the TLX. While the outgoing version has a similar grille, this one is wider and flatter. It also has headlights that fit with the grille better, adopting a more angular, slimmer shape compared to the old MDX. The grille and headlights sit higher in the front fascia, too. Combined with what looks like a longer nose, the new MDX has a more proud, upright look versus the slumped, slightly minivan-esque design of the current model. Moving around the MDX, we can make out beefier fenders that give the new crossover a wide, sporty stance. The roofline looks a bit lower than the current MDX, furthering the sportier appearance. The rear quarter window also sweeps upward now. This echoes the window line of the TLX. The rear of the MDX is the least interesting, but it still borrows from the TLX. The taillights and the squared-off exhaust tips look just like those of the sedan. Otherwise, the MDX has a fairly generic hatch. Considering how close to production this prototype is, and a leaked Acura product road map, we're expecting the MDX to be fully revealed during this year's auto show season (whatever that may be), so sometime in the fall or winter. We suspect its powertrain lineup will mirror that of the TLX with a 272-horsepower turbocharged 2.0-liter four-cylinder as the base engine, and a Type S version (confirmed by the aforementioned road map) will get a turbocharged 3.0-liter V6 making 355 horsepower. A hybrid model will probably be available eventually, too, but possibly not at launch. Versions powering the front or all four wheels will certainly be available, with the latter using the SH-AWD system Acura has become known for. Related Video: