Lifestyle
Electric GT’s Tesla racing series will be a test of driver strategy to avoid overheating
Electric GT, officially known as the Electric Production Car Series, is expected to begin its inaugural season this coming November. Teams of the electric car championship series will be using 10 track-modified Tesla Model S P100D, which are stripped down and fitted with racing components to reduce weight and maximize power. The first track-ready car was showcased recently in a video from auto veteran and former Top Gear and Fifth Gear presenter Tiff Needell, who was able to get behind the wheel of Electric GT’s P100D race car in a test drive around the nearly 2.9-mile Circuit de Barcelona-Catalunya in Barcelona.
While Tiff was impressed by the power and handling of Electric GT’s Model S P100D race car, the vehicle’s limitations immediately became apparent after being driven hard for a lap and a half. After this, the electric car experienced overheating issues, forcing the electric car to stop on the pits to be cooled down. Considering that Electric GT plans to hold 37-mile races for its inaugural season, it would be quite tricky to have vehicles that would only be good for a couple of laps before they overheat.
A spokesperson for Electric GT recently addressed what happened to the P100D race car during Tiff’s test drive. According to the spokesperson, the vehicle had been out in the heat all day before it was driven by the former Top Gear and Fifth Gear host. Engineers from the racing series also noted that some of the car’s sensors did not work properly, allowing the Model S P100D race car’s battery to get hotter than it should have.
“The team spotted an accidental disconnection of one of the outdoor temperature sensors from the air conditioning system, which caused the air conditioning system to not send cold air to the battery and other systems when needed. There is always a limit if the power is used indiscriminately, but the resistance threshold is much higher if the air conditioning system had worked correctly. The team has now fixed that,” the spokesperson said.
Considering the limitations on the Model S P100D race car, the Electric GT spokesperson noted that the vehicle would be able to run the race distances — but with some strings attached. Instead of taking advantage of the race car’s 778 hp all the time, the vehicles would be running at a more manageable 470 hp. The spokesperson further noted that drivers would have full control to decide when to use their P100D race car’s full power, such as when overtaking or dashing to the finish line. This, at least for the inaugural season, would be “part of the strategy and part of the show.”
While using the vehicle’s weakness as a point for strategy is a clever move by Electric GT, the overheating issues of the Model S P100D when driven hard on the track are undeniable. The Model S P100D, after all, is a monster on the drag strip, but it still has teething problems on the track. Fortunately for Tesla’s vehicles, these teething problems do not appear to be present in the Model 3. Over the past months, Model 3s have been taken to the track and driven hard, and not one issue of overheating has emerged from the Tesla community so far. The Model 3 even won the 2018 Canadian Sport Compact Series Time Attack series on its category, and that car was not even the performance version. Nevertheless, the Model 3 Performance, a car that Elon Musk stated is 15% faster on the track than a BMW M3, is set to begin deliveries soon. Once the vehicle saturates the racing market, Electric GT would be wise to adopt the Model 3 Performance as an option for its next racing seasons.
With the Model 3, Tesla is ushering in a new era for its electric cars. The Model 3 might be Tesla’s entry-level vehicle by definition, but its battery tech and electric motors were designed and created at a time when Tesla already had experience in the electric car industry. The Model 3’s 2170 battery cells, for one, are a significant step up from the 18650 cells present in the Model S and Model X. These battery cells are bound to make their way to Tesla’s two flagship vehicles though, most likely in an upcoming and much-speculated Model S and X refresh. If or when this happens, the idea of a Model S track car that can handle events far beyond a 37-mile race would be extremely plausible.
Elon Musk escalated his monthslong feud with Christopher Nolan’s The Odyssey this week, pledging that his own AI video tool will produce a competing version before the year is out. Responding to a fan-made, AI-generated clip of the ancient epic, Musk wrote on X, “Before this year ends, Grok Imagine will make a full-length movie of The Odyssey that is historically accurate and true to the art of Homer.”
In June, Musk quoted an xAI-shared trailer built entirely with Grok Imagine Video 1.5, a two-minute-plus reimagining of The Odyssey styled after a 1970s classical Hollywood epic, and predicted “full movies by the end of the year,” as Teslarati reported at the time. That trailer, built from 36 consistent shots by a single creator, was Musk’s proof of concept. This week’s pledge turns that prediction into a specific commitment, tied directly to Homer’s text rather than a generic demo.
Before this year ends, Grok Imagine will make a full-length movie of The Odyssey that is historically accurate and true to the art of Homer https://t.co/bVHzUmY9WN
— Elon Musk (@elonmusk) July 22, 2026
When a fan separately proposed that Musk fund a live-action alternative, to “give Mel Gibson $100 million to film an Odyssey adaptation with painstakingly historically accurate ships, armour, weapons, and casting, with all dialogue taken straight from the original poem and delivered in Homeric Greek,” Musk replied with two words: “I’m down.”
The Grok Imagine pledge lands as the tool’s underlying infrastructure has changed hands. Grok is no longer a standalone product, it folded into SpaceXAI after SpaceX’s acquisition of xAI closed in February, meaning the compute behind any Odyssey production traces back to the same Colossus supercomputers now bundled into SpaceX’s pitch to investors. Musk has separately said SpaceX’s own engineering data is being fed into the next major Grok training run, a two trillion parameter model he’s called the “2T run.”
Whether Grok Imagine can sustain a feature length narrative, rather than a series of impressive individual shots, remains the open question.
Cybertruck
Tesla Mobile App gets a new feature that wrap fans are going to love
Tesla’s Summer Update removes the USB drive step from customizing your car’s digital wrap design.
Tesla’s latest 2026 Summer Update quietly closes out one of the more tedious steps in personalizing a Tesla’s digital appearance. Uploading a custom wrap design used to require a USB drive. Now it doesn’t.
The feature is listed in Tesla’s release notes as “Send Custom Wraps from Mobile App.” The company described it plainly: “Skip the USB drive and upload a custom wrap of your car from the mobile app. Instructions for creating a custom wrap here: github.com/teslamotors/custom-wraps.”
The digital wrap tool has been around since Tesla’s 2024 Holiday Update, when it launched for Cybertruck owners first, as Teslarati reported at the time. Getting a design onto the car meant formatting a USB drive, creating a folder named exactly “Wraps,” dropping in PNG files sized between 512×512 and 1024×1024 pixels and under 1 MB each, then plugging the drive in and applying the wrap through Toybox. Tesla expanded the tool to other models and renamed it from “Colorizer” to “Paint Shop” with the 2025 Holiday Update, while also adding license plate and window tint customization alongside the wraps.
Custom wraps via mobile app https://t.co/5OydZ26g9p pic.twitter.com/uexU0ZePxu
— Tesla (@Tesla) July 22, 2026
The latest Summer Update removes the USB step from that process. Owners will be able to pull a design from wherever they saved it, whether that’s a download from social media or something built from Tesla’s own GitHub templates, and push it to the car directly through the app.
Tesla reveals 2026 Summer Update with crazy fixes to Nav and more
It’s a small fix relative to the rest of this latest release, which also included expanded Grok voice commands, automatic navigation that learns regular routes, and self-driving stats inside the mobile app, all detailed in our rundown of the full Summer Update. The USB requirement was one of the more common complaints about Paint Shop since it launched. Tesla did not say when the wrap upload change would reach individual vehicles, only that the broader update is rolling out now in waves.
Elon Musk
Tesla Diner is throwing a birthday party with a Franz-signed special treat
Tesla Diner turns one on July 21 with Optimus, roller skates, and a Franz-signed hat.
Tesla is throwing its Hollywood Diner a first birthday party on July 21 and the celebration comes with a guest list of unique items, including a limited run of Tesla Diner birthday hats personally signed by Tesla Chief Designer Franz von Holzhausen for the first 50 customers who place an in-car order at midnight.
One year after lines wrapped around the block on Santa Monica Boulevard for a diner that most of the restaurant industry did not take seriously, Tesla is making the case that the concept was worth the years it took to build. The concept had been in Musk’s head since at least 2018, when he floated the idea of “an old school drive-in, roller skates and rock restaurant” on X, describing it years later as “‘Grease’ meets ‘The Jetsons’ with Supercharging.”
Tesla Optimus Gen 3 is coming to the Tesla Diner with new ambitions
What made the diner genuinely different from any restaurant that came before it was not the menu or the nostalgia. It was the ordering model. Tesla owners could place food orders directly from their vehicle’s touchscreen before arriving, a small feature that hints at something much larger on the horizon. As the Cybercab and unsupervised FSD expand across major cities, the diner model becomes a template for an entirely new kind of commerce. A robotaxi pulling in to charge does not need a human to walk up to a counter. The vehicle places the order, the food is ready on arrival, and the passenger never interrupts the experience of being driven somewhere else. It is the first glimpse of what drive-through commerce looks like when the car is doing the driving.
As Teslarati has reported, Musk signaled immediately after opening that the Hollywood location was only the beginning, posting that Tesla would expand the concept to major cities worldwide and along Supercharger corridors on long-distance routes if the first location proved successful. One year in, the birthday celebration on July 21 makes a strong case that it has. Tesla announced a full day of events including a Cybercab on display, a birthday menu, Optimus in attendance, face painting, a photo booth, roller skating servers, a light show, a Skypad DJ, and complimentary collectibles.
If Musk’s ambition holds, the Hollywood diner is year one of something much bigger. The birthday party is the proof of concept. The robotaxi fleet is the business model waiting behind it.
Tesla Diner is turning 1 on July 21st, so we’re throwing a party
Come swing by for a day full of fun:
– Cybercab on display
– Birthday menu
– @Tesla_Optimus
– Face painting for kids & adults
– Photo booth
– Servers on roller skates delivering your order
– Light show
– Skypad DJ… pic.twitter.com/TD8pOjihYs— Tesla North America (@tesla_na) July 18, 2026
SpaceX Starship just nailed something it’s never done before
Tesla’s Supercharger Diner probably just secured more locations
