A turbocharged 3.0L inline 6-cylinder Direct-injection engine powers the 2020 Toyota GR Supra. The 8-speed automatic in the rear-wheel-drive 2020 Toyota GR Supra is strictly automated, but it offers performance shift options for better driving.
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Is the Toyota Supra’s engine a BMW one?
The turbocharged B48 2.0-liter inline-four or the turbocharged B58 3.0-liter inline-six are the two BMW-sourced engine options for the Supra. The 2.0-liter engine was first made available in Japan, a few Asian nations, and Europe. It was introduced in the United States in 2020 for the 2021 model year.
Toyota Supra 2.0L Twin-Scroll Turbo I-4 Engine Specifications
The new four-cylinder, 2.0L twin-scroll turbo engine is an option for the 2021 Toyota Supra. Only the Toyota Supra 2.0 model from 2021 is equipped with this engine. The performance specifications of the 2.0L turbo engine are superb. 255 hp and 295 pound-feet of torque may be produced with this engine.
The 2021 Toyota Supra 2.0 model can accelerate from 0 to 60 mph in 5.0 seconds and reach a top speed of 155 mph thanks to these exceptional performance features. For this engine option, the fuel efficiency numbers have not yet been determined. For additional information on the engine option’s fuel efficiency, feel free to get in touch with our experts.
Toyota Supra 3.0L Twin-Scroll Turbo V6 Engine Specifications
The other engine option for the 2021 Toyota Supra is the same one that was used for the 2020 model. A 3.0L Twin-Scroll Turbo V6 engine with performance ratings of 382 horsepower and 368 pound-feet is available as an engine option. The horsepower available from this engine option has increased dramatically over the previous model year.
The 2021 Toyota Supra 3.0 models can go from 0 mph to 60 mph in 3.9 seconds and achieve high speeds of 155 mph with these performance specs. The 2021 Toyota Supra models can attain a city fuel economy rating of 22 mpg and a highway fuel efficiency rating of 30 mpg thanks to this engine choice. The 2021 Toyota Supra 3.0, 3.0 Premium, and A91 Edition variants all come with the 3.0L turbo engine.
The latest Toyota Suprais it a BMW?
In case you somehow didn’t know, the new Supra is essentially a BMW Z4 on the inside. It has a BMW drivetrain, interior, and parts. It is propelled by a B58 twin-turbo straight-six engine from BMW. The M440i xDrive also has the same straight-six engine.
What makes the new Supra a BMW?
Working together between various automakers is not uncommon. Cost and production time savings, as well as the utilization of shared technologies and resources, are frequent advantages of collaboration. Ford has already partnered with Mazda, Toyota has done it with Subaru, and BMW is currently collaborating with Jaguar Land Rover on electrification technology. Toyota and BMW have a long-standing cooperation that recently gave rise to the most recent version of the revered Supra, Toyota’s illustrious mid-sized sports car.
The new Supra, which is now in its fifth generation, doesn’t resemble the BMW Z4 with which it shares parts at all. It has fascinating shapes and pointed-looking headlights, whilst the Z4 has a curvier, more rounder style. The Supra’s bold dimensions can look a little off-putting from certain perspectives. It also sports a distinctive front fascia, as opposed to the safer, more traditional BMW look of the Z4’s.
Even though both vehicles are two-door sports cars, the Supra has a hardtop while the Z4 is only available as a convertible.
However, the new Supra contains a sizable amount of components with BMW stamps underneath. For instance, the inline-six engine, which Toyota engineers specifically modified for the Supra, is derived from BMW. The chassis is identical to the Z4’s, and BMW likewise provides the eight-speed automatic transmission. The Magna Steyr facility in Graz, Austria, produces both vehicles.
The cooperation makes sense both economically and culturally. Toyota understood it had to offer the new Supra a straight-six engine in order to maintain the tradition set by earlier iterations of the Supra.
So instead of spending the time and money necessary to design and construct its own new straight-six, Toyota opted to use BMW’s.
According to Motor Trend, BMW decided against building a new version of a low-volume convertible because the costs associated with doing so would have been too high. BMW was able to release the new Z4 and the new Supra last year thanks in part to financial support from Toyota.
What makes the 2JZ engine so effective?
The 2JZ-GTE inline-six engine, which was used in the Toyota Supra’s fourth generation Turbo variant, is largely responsible for the iconic status of the car. For 1993, this 3.0-liter six engine’s 320 horsepower and 315 lb-ft of torque were impressive results from its two sequential turbochargers. But the Supra’s legacy was not only cemented by what Toyota did with its powerplant.
The aftermarket quickly realized that this engine could be tweaked to produce much more than 320 horsepower without seeming to compromise reliability. Modified Supras frequently produce well over 1000 horsepower without any issues. A Supra may easily be transformed into a supercar contender with even a conservative tune. Because of this, the Supra gained notoriety as a tuner icon, gaining a spot in the first Fast & Furious film and the affection of a generation of auto aficionados.
But why did it work so well? Stephan Papadakis, an engine builder, discusses in this 2JZ-GTE dismantling video. The primary cause? This engine is really powerful.
To begin with, a cast iron block was used in all 2JZ iterations. That’s not fantastic for weight, but it’s perfect for maximum strength. In addition, Papadakis notes that the 2JZ has a closed-deck engine, meaning the cylinders are fairly powerful on their own. Because of this, the 2JZ-GTE can withstand high turbo boost pressure. Without having to worry about the engine’s fundamental design, you can push a lot of air through those cylinders.
A cleverly constructed three-layer steel head gasket that can endure high boost pressure without blowing is another advantage of the 2JZ-GTE. The crankshaft is made of very sturdy forged steel. Finally, Papadakis draws attention to the engine’s girdle, which aids the block’s stiffness.
Essentially, when designing this engine, Toyota went crazy. It is an engine for a gas-powered sports vehicle, but it has a lot in common with a high-compression turbo-diesel truck engine in terms of design. It almost seems as though Toyota built the 2JZ with boost-obsessed tuners in mind from the beginning.
Make sure to view the entire Papadakis video. If you ever decide to dissect a legend yourself, it’s a fascinating look inside and is packed with useful information.
This clip is imported from YouTube. At their website, you might be able to discover the same material in a different format or more details.
What Toyota is powered by a BMW?
The brand-new Toyota Supra is propelled by a BMW engine, which is no secret. That has been widely publicized for at least a year. However, there are currently two BMW engines available for the Supra: a 255 horsepower version of the BMW B48 2.0 liter turbo-four and a 382 horsepower version of the BMW B58 3.0 liter turbocharged inline-six. What needs to be determined is which one is superior.
That question can appear absurd on its face. Of course, the engine with the most power is the best engine. Right? Well, perhaps not. Both have advantages and disadvantages, thus it’s possible to argue that the Toyota Supra is better off with the smaller engine. In this brand-new Everyday Driver video, we get to see which is superior.
Even if the 2.0 version has less power, it might be the one to buy for a particular reason that seems to have slipped the packaging’s notice. The new Toyota Supra 2.0T is often praised by enthusiasts for being lighter (it weighs roughly 200 lbs less), and the smaller engine plays a significant role in that. The location of the engine itself, rather than the engine’s smaller weight, is what makes a difference.
The size of the 2.0 liter turbocharged four-cylinder allows Toyota to position it so far back in the engine compartment that the entire engine is behind the center line of the front axle. In essence, it is a front-mid-engine vehicle. Ferrari asserts that its vehicles with the same package are front-mid engines even if it is still listed as a front-engine vehicle. We’re going to call it that because it’s cooler.
The Toyota Supra can turn in considerably more quickly thanks to the revised packaging since there is simply much less weight in front of the front wheels. The weight is higher inboard than in the six-cylinder variant, making it turn in better and spin slightly better around corners, similar to a mid-engine car. Even while it’s not technically in the middle, the effects of relocating the engine so far inboard are very close to doing so.
So, even though the Toyota Supra 3.0 is still a fantastic car and has a greater engine, the 2.0 model has a slightly better feel. The experience of testing these cars firsthand will be incredibly intriguing.
A turbo is available with a 2JZ?
These were some fairly remarkable specifications in 1991. The 3.0 liter inline-6 2JZ has twin turbochargers to produce 320 hp and 320 lb-ft of torque. By the standards of today’s performance engines, those figures would seem typical. However, those power numbers were difficult to match in the 1990s. Many bigger, more expensive engines didn’t deliver performance even close to that.
The rest of the Toyota 2JZ specifications show that this engine was made to withstand some substantial power and boost. Strength is the key to this powerplant. As a last point, the Toyota Supra is where the 2JZ-GTE is most famous.
Toyota 2JZ-GTE Strength
The 2JZ-GTE can withstand large boost because to its 8.5:1 compression ratio. The square cylinder shape provides excellent torque and top-end power balance. The closed deck, iron block used by Toyota in the 2JZ is incredibly sturdy. Despite being cast rather than forged, pistons are nevertheless quite robust and sturdy. Additionally, they included oil spray nozzles for cooling the pistons. The list is concluded with a robust forged crank and rods.
The Toyota 2JZ is unmistakably designed for robustness and longevity. You want to see specifications like this on any high-performance engine, almost exactly.
Several times in the article, we’ll return to this subject. The specifications appear great on paper. To tell us this, however, we don’t need specifications or paper. What makes the 2JZ-GTE such a legend is what it actually manages to do. Throughout the text, we’ll refer back to the 2JZ’s positive attributes. For the time being, we only wanted to emphasize how powerful the engine is from top to bottom.
VVT-i Added In 1997
The Toyota 2JZ engine was not updated for use in North America. However, Toyota started making new JDM 2JZ-GTE engines with VVT-i about September 1997. Modern engines frequently use variable valve timing, which enhances both fuel efficiency and power band.
Additionally, it helps the 2JZ’s power band, which some people find attractive about the JDM VVT-i engine. However, finding them can be more difficult, and finding parts can also be more difficult. The advantages and disadvantages of the VVT-i engine might be covered in a separate topic. In the end, apart from the cams and VVT-i, they are almost identical engines. It’s nevertheless a crucial factor to take into account if you’re planning to buy a 2JZ engine.