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Unplugged Performance Tesla Model 3 sets record ahead of Pikes Peak attempt
The Tesla Model 3 Performance is already a track weapon straight out of the factory. With Track Mode, a stock Model 3 Performance could completely dominate high performance sedans on the closed circuit. But with special parts that are designed to increase the vehicle’s track capability even further, the Model 3 Performance becomes something that is downright frightening.
Around two weeks ago, Tesla aftermarket specialist and tuning house Unplugged Performance announced its entry to the esteemed Pikes Peak International Hill Climb with legendary racer driver Randy Pobst behind the wheel. Pobst is the perfect driver for such an event, considering that he was directly involved with Tesla’s creation of the Model 3 Performance’s Track Mode. With Pobst behind the wheel, Unplugged Performance’s Model 3 has the potential to complete the Pikes Peak Hill Climb, and possibly surprise a number of critics along the way.
Interestingly enough, the Unplugged Performance team did not have a car for the event when it made its Pikes Peak Hill Climb announcement. Such a vehicle was only picked up on the night of July 17, and later equipped with the company’s Ascension R package. Unplugged Performance’s Ascension R kit made its debut with Tesla owner enthusiast Erik Strait’s Model 3, which was sent to Japan earlier this year. Strait’s vehicle, the first of the company’s Ascension R units, set records in Japan during its brief stay in the country.
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- Tesla Model 3 equipped with Unplugged Performance’s Ascension R package. (Credit: Unplugged Performance)
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- Tesla Model 3 equipped with Unplugged Performance’s Ascension R package. (Credit: Unplugged Performance)
Tesla Model 3 equipped with Unplugged Performance’s Ascension R package. (Credit: Unplugged Performance)
The Model 3 picked up by the Unplugged Performance team on July 17 would become the company’s second Ascension R unit. The modification of the Model 3 Performance would begin on July 20 and end on Fright night, July 24. With the car completed, the team drove over to Buttonwillow on Autopilot to ensure that the trip was as safe as possible. At around 2 a.m. on July 25, the Model 3 Ascension R took its first charge. Interestingly enough, July 25 also happened to be the day of TeslaCorsa 9, an event where Tesla owners get together for a day on the track.
In a message to Teslarati, the Unplugged Performance team stated that they did not really expect the freshly modded Model 3 to set new records right out of the bat. The vehicle’s driver, Oscar Jackson Jr., after all, has never driven a Tesla prior to the event. Jackson was used to racing vehicles like the Porsche GT3 RS, but he did not have any experience with high performance EVs stepping into the Model 3. It was then surprising to see that before lunchtime, Unplugged Performance’s Model 3 Ascension R broke the record for fastest production Tesla on street tires on the Buttonwillow track, running a 1:54.266 on 200 tread wear tires.
What was even more interesting was that later during the day, the Model 3 recorded an even more impressive lap despite its battery being halved. The team equipped the Model 3 with Pirelli slicks, and the vehicle ended up running a 1:53.277 lap despite a 50% state of charge. In a statement following his experience, Jackson, noted that he was incredibly impressed with the Tesla Model 3. According to the racer, the Model 3 was already a great car from the factory, but with an additional boost from Unplugged Performance’s parts, the vehicle had the potential to rival even the best track weapons available today.
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- Tesla Model 3 equipped with Unplugged Performance’s Ascension R package. (Credit: Unplugged Performance)
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- Tesla Model 3 equipped with Unplugged Performance’s Ascension R package. (Credit: Unplugged Performance)
Tesla Model 3 equipped with Unplugged Performance’s Ascension R package. (Credit: Unplugged Performance)
“It was a pretty mind blowing experience to have this be my first time driving a Tesla. Despite it being a shakedown day for Unplugged’s latest build, the car was surprisingly well sorted and it inspired immediate confidence. The brakes in particular were a big surprise given that the car is a lot heavier than what I’m used to racing with. Unplugged’s “BFB” carbon ceramic kit allowed me to brake deep into the corner and I found myself using braking points comparable to what I use when racing the Porsche GT3 RS and spec Miatas!
“The car was already really well prepared so we did not need to change much. The suspension was great off the bat and really well dialed-in. As the day progressed, we simply raised the rear up a little and added a bit more compression. Since the car was factory power and factory traction control I found myself being interrupted by the car’s nannies… Overall the car is a rocket ship (no SpaceX pun intended)! If I had more time with it I’m certain I can go a lot faster. I’m looking forward to my next time behind the wheel of it!” he said.
Watch a rather entertaining run of Unplugged Performance’s Model 3 Ascension R in the video below.
SpaceX’s Raptor engine family has steadily increased sea-level thrust while simultaneously reducing mass, turning iterative engineering gains into substantially higher performance for the Super Heavy booster. CEO Elon Musk shed more light on how powerful Raptor 4 will be, and it’s pretty crazy.
Raptor 1 delivered 185 metric tons of thrust at roughly 2,080 kilograms, while Raptor 2 raised that to 230 tons while cutting mass to about 1,630 kilograms. SpaceX data for Raptor 3 lists a target of 280 tons at 1,525 kilograms (with further reductions in associated vehicle hardware), while operational flight ratings have been cited near 250 tons.
This morning, Elon Musk stated that Raptor 4 is expected to reach 300 tons of sea-level thrust at roughly the same mass as Raptor 3. Across these versions, thrust has risen by more than 60 percent from the first engines while engine mass has fallen, producing a sharp improvement in thrust-to-weight ratio. This is a true testament to how great SpaceX engineering has been:
🚀 Elon says Raptor 4 will make 300 tons of thrust at sea level at roughly the same mass as Raptor 3.
How far Raptor has come:
Raptor 1: 185 tf, 2,080 kg
Raptor 2: 230 tf, 1,630 kg
Raptor 3: 250 tf, 1,525 kg
Raptor 4: 300 tf33 on Super Heavy = ~9,900 tf, nearly 3x Saturn V https://t.co/HQDswZhyvL
— TESLARATI (@Teslarati) October 26, 2026
With 33 engines on SuperHeavy, the jump from earlier versions to a 300-ton Raptor 4 would produce roughly 9,900 metric tons of total liftoff thrust, nearly three times the Saturn V’s approximately 3,400 metric tons from its five F-1 engines.
This is not just a larger number on a data sheet, either, as sea-level thrust is the force available the moment the vehicle leaves the pad. This is when it is heaviest and still deep in Earth’s gravity well and dense atmosphere.
Higher levels of sea-level thrust directly improves the initial thrust-to-weight ratio of the full stack. A higher ratio produces faster acceleration off the pad, which shortens the time the rocket has to spend fighting gravity, and gravity losses during the first minute or two of the flight are a major drain on total available delta-v. Every second shaved off of that early climb preserves more propellant energy for reaching orbital velocity or for carrying extra payload.
Because Super Heavy’s engine count is constrained by vehicle diameter and packing density, increasing thrust per engine is the most straightforward way to raise total liftoff performance without redesigning the booster structure or design.
The same-mass target for Raptor 4 is equally important. Holding engine mass roughly constant while raising thrust improves the engine’s own thrust-to-weight ratio and reduces the structural and propellant mass fraction that must be carried solely to support the engines.
Earlier Raptor iterations also simplified or eliminated extensive vehicle-side hardware such as heat shields. These gains compound: more force for less installed mass leaves additional capacity for propellant, payload, or operational margins such as engine-out capability.
For Starship’s architecture, the practical effects are large. Greater liftoff thrust supports heavier vehicles, larger propellant loads, and higher payloads to low Earth orbit, figures SpaceX has targeted in the 100-plus-ton reusable range. That capacity underpins orbital refueling, lunar missions, and eventual Mars cargo and crew flights.
Continued growth in sea-level thrust therefore tightens the gap between theoretical rocket performance and the high flight rates and reusability needed to make large-scale space transport practical.
Tesla has expanded its Tesla Assisted Driving (TAD) suite to its tenth European country, as Latvia joined a growing list of European Union member states authorizing the company’s advanced driver assistance technology.
Tesla Europe announced this morning that the system is now approved in Latvia, with a software rollout to begin soon.
The approval and rollout follow recognition of a provisional European type approval originally granted by the Netherlands’ RDW authority on April 10.
🚨 Latvia has just received approval for Tesla Full Self-Driving (Supervised)
This is the 10th country in the EU to gain approval:
1. Netherlands — 10 April 2026 (original RDW approval)
2. Lithuania — 20 May 2026
3. Estonia — 29 May 2026
4. Denmark — 9 June 2026
5. Belgium — 10 June 2026
6. Slovenia — 7 September 2026
7. Czechia — 21 September 2026
8. Croatia — 29 September 2026
9. Slovakia — 16 October 2026— TESLARATI (@Teslarati) October 26, 2026
Latvia’s Road Traffic Safety Directorate (CSDD) evaluated the Dutch documentation, coordinated with the other national authorities, and reviewed updates from Tesla. These included tightened limits on speed offsets, automatic resets of any manual speed adjustments after each trip, and stronger driver monitoring.
In Europe, the feature is marketed as Tesla Assisted Driving after a recent rule change that labeled the name “Full Self-Driving” as misleading.
The system remains an SAE Level 2 driver assistance tool, not unsupervised autonomy. It can control speed, steering, braking, lane changes, and intersections while following a navigation route. Drivers need not keep their hands on the wheel at all times, yet they must continuously monitor the road and be prepared to intervene immediately.
The sequence of EU recognitions began with the Netherlands in April and continued through Lithuania, Estonia, Denmark, Belgium, Slovenia, Czechia, Croatia, and Slovakia. Most have relied on mutual recognition of the single Dutch provisional approval rather than independent national testing.
These national clearances do not yet constitute bloc-wide authorization. An EU-wide decision requires a qualified majority in the Technical Committee on Motor Vehicles: at least 15 of 27 member states representing 65 percent of the EU population. Larger markets, like Germany, France, and Italy, remain under review, and a vote is expected this December.
However, for Latvian Tesla owners with compatible vehicles and software, the imminent rollout expands access to the supervised system while underscoring that attentive human oversight remains essential.
Tesla expanded its Robotaxi geofence in Houston, Texas, today, enlarging the service area and drawing a new rocket-shaped boundary across the city’s northwestern and central parts.
Although CEO Elon Musk said it was just a coincidence, the expansion seems to be an ode to SpaceX and its potential merger with Tesla.
🚨 Tesla has just expanded its Robotaxi geofence in Houston
It looks a lot like a rocket — we all remember the shape in Austin 🤣 https://t.co/cFOPEuiJ4u
— TESLARATI (@Teslarati) October 26, 2026
The official Tesla Robotaxi account announced the change with the lines “Houston, we have liftoff” and “Bigger service area now live,” pairing them with a map overlay.
The prior white geofence, roughly 25 square miles covering Jersey Village, Harvest Bend, and the Willowbrook corridor along U.S. 290 and State Highway 249, now sits inside a larger blue zone that stretches southeast toward Bellair and closer to central Houston.
Houston’s Robotaxi service launched on April 18, 2026, the same day as Dallas, as Tesla’s first unsupervised public expansion beyond Austin. From the start, the vehicles were Model Ys running without anyone in the front seats, booked through the dedicated Tesla Robotaxi app and open to the public inside the geofence.
Trackers measured the initial zone at about 25 square miles; by late September it had not grown substantially. Community and registry data indicated a modest local fleet of unsupervised Model Ys, while dozens to nearly 200 Cybercabs, the purpose-built, steering-wheel-free two-seaters, have been spotted staging and testing in Houston lots, though public Cybercab rides remain limited to Austin for now.
Across the broader Robotaxi program, Tesla began public Robotaxi rides in Austin in June 2025, as a small geofence and vehicles with safety monitors became available for a ride-hailing service. Later on, Tesla removed the monitors and steadily expanded the service area until it covered most of the Austin metro area.
Unsupervised Robotaxi services now run in six cities: Austin, Dallas, Houston, Miami, Orlando, and Tampa. Cumulative driverless miles reported by the company have reached several million. The Cybercab entered public service in Austin in early September 2026 and has scaled rapidly there. The company has also said that Dallas is next for Cybercab rides in November, with further cities and 24/7 hours targeted by year-end, plus fleet-operator sales of the vehicle.
Waymo also operates a fully driverless service in Houston, which has been open to the public since August of this year.
The Houston expansion continues Tesla’s pattern of starting with tightly controlled validation zones before widening coverage as real-world data accumulates, while the rocket motif on the map underscores the company’s habit of injecting visual flair into its autonomy rollout.
Riders inside the new boundary can request unsupervised Model Y trips in the Robotaxi app; exact operating hours and further Cybercab availability remain subject to app updates and company statements.
How SpaceX Is raising Raptor’s sea-level thrust while holding engine mass steady
Tesla Assisted Driving expands to tenth EU country
