1990 Nissan 300zx Base Coupe 2-door 3.0l on 2040-cars

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Is the skill of rev matching being lost to computers?

If the ability to drive a vehicle equipped with a manual gearbox is becoming a lost art, then the skill of being able to match revs on downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. The usefulness of rev matching in street driving is limited most of the time – aside from sounding cool and impressing your friends. But out on a race track or the occasional fast, windy road, its benefits are abundantly clear. While in motion, the engine speed and wheel speed of a vehicle with a manual transmission are kept in sync when the clutch is engaged (i.e. when the clutch pedal is not being pressed down). However, when changing gear, that mechanical link is severed briefly, and the synchronization between the motor and wheels is broken. When upshifting during acceleration, this isn't much of an issue, as there's typically not a huge disparity between engine speed and wheel speed as a car accelerates. Rev-matching downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. But when slowing down and downshifting – as you might do when approaching a corner at a high rate of speed – that gap of time caused by the disengagement of the clutch from the engine causes the revs to drop. Without bringing up the revs somehow to help the engine speed match the wheel speed in the gear you're about to use, you'll typically get a sudden jolt when re-engaging the clutch as physics brings everything back into sync. That jolt can be a big problem when you're moving along swiftly, causing instability or even a loss of traction, particularly in rear-wheel-drive cars. So the point of rev matching is to blip the throttle simultaneously as you downshift gears in order to bring the engine speed to a closer match with the wheel speed before you re-engage the clutch in that lower gear, in turn providing a much smoother downshift. When braking is thrown in, you get heel-toe downshifting, which involves some dexterity to use all three pedals at the same time with just two feet – clutch in, slow the car while revving, clutch out. However, even if you're aware of heel-toe technique and the basic elements of how to perform a rev match, perfecting it to the point of making it useful can be difficult.

Lamborghini Huracan Sterrato and GMC Acadia driven | Autoblog Podcast #837

In this episode of the Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Senior Editor, Electric, John Beltz Snyder. They're both jazzed after driving the off-road-ish and totally sublime Lamborghini Huracan Sterrato. John recently drove the new GMC Acadia, Greg spent some time in the Toyota Camry, and they also discuss Autoblog's long-term Subaru WRX. In the news, the Porsche 918 Cayman and Boxster are reportedly ending production, while it's officially the end of the road for the Nissan GT-R and Volvo S60. Fisker has officially filed for bankruptcy. Cadillac has shown off a couple cool Blackwing special editions in honor of Le Mans. Finally, we reach in the mailbag and help a listener pick a sporty convertible in this week's Spend My Money segment. Send us your questions for the Mailbag and Spend My Money at: Podcast@Autoblog.com. Autoblog Podcast #837 Get The Podcast Apple Podcasts – Subscribe to the Autoblog Podcast in iTunes Spotify – Subscribe to the Autoblog Podcast on Spotify RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Cars we're driving: 2024 Lamborghini Huracan Sterrato 2024 GMC Acadia 2025 Toyota Camry Long-term 2023 Subaru WRX Porsche 718 Cayman and Boxster allegedly end production in October 2025 2024 Nissan GT-R the final year for the U.S. market 2025 Volvo S60 the last model year for the sedan in the U.S. Fisker files for Chapter 11 bankruptcy 2025 Cadillac CT5-V Blackwing 'Le Monstre' and CT4-V Blackwing Petit Pataud limited editions celebrate Le Mans Spend My Money Feedback Email – Podcast@Autoblog.com Review the show on Apple Podcasts Autoblog is now live on your smart speakers and voice assistants with the audio Autoblog Daily Digest. Say “Hey Google, play the news from Autoblog” or "Alexa, open Autoblog" to get your favorite car website in audio form every day. A narrator will take you through the biggest stories or break down one of our comprehensive test drives. Related video: Podcasts Cadillac Fisker GMC Lamborghini Nissan Porsche Subaru Toyota Volvo Coupe Crossover SUV Electric Hybrid Luxury Off-Road Vehicles Performance Supercars Sedan

Nissan e-NV200 electric taxi comes to Amsterdam

Amsterdam's Taxi Electric liked its two-plus years with an all-Nissan Leaf electric vehicle fleet so much that it just got bigger, or at least with its vehicle choice. The company, which says it's the first private-taxi outfit to boast an all-electric fleet, is going to start adding Nissan e-NV200 electric compact vans to its stable of vehicles. The company started out with its Leaf fleet in late 2011 and has since put about a million miles on the 25 EVs. Nissan said in January that the new electric van will start being tested by FedEx here in the state and it has already been put through the wringer by FedEx in Singapore, Japan and Germany. Last September, Nissan said it was in the "final development phase" of the electric compact van and would start selling it to the public this year, though it wasn't real specific with details. That month, it was also announced that the vehicle, which uses the same drivetrain as the Leaf, would go into taxi service in Barcelona sometime this year. Nissan representatives didn't immediately respond to a request for more details on when the model would start public sales, how much it would cost and what it's single charge range is. Until we hear back, you can check out the official press release below. This summer Taxi Electric becomes the first taxi company in Amsterdam to adopt the zero-emission Nissan e-NV200 Taxi Electric first 100% Nissan LEAF fleet since November 2011 Pioneering Amsterdam-based company have covered 1.5 million km demonstrating Nissan EVs' quality and reliability AMSTERDAM, Netherlands – Taxi Electric will be the first private taxi company to add the new 100-percent electric Nissan e-NV200 taxi to its green-energy zero-emission fleet. The combination of Nissan's innovative zero-emission technology, in the form of the 100-percent electric Nissan LEAF, and Taxi Electric's ground-breaking city transportation model have been a recipe for success since the start of operation in 2011. Now the two companies have teamed up again to build on this success and take the next step forward by introducing the game-changing all-electric Nissan e-NV200 taxi this summer. Amsterdam-based Taxi Electric operates a fleet of 25 Nissan LEAF vehicles. It was the first private taxi service to switch to a fleet of 100% electric taxis in 2011. The Dutch company's fleet of Nissan LEAFs has now amassed a trouble-free 1.5 million km in taxi operations – proof of the electric vehicle's high quality and reliability.