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Should IndyCar add power steering to its new car? What veteran drivers think
The absence of power steering has long been a quirk that separates driving in IndyCar from other racing series. IndyCar is the only major racing series that doesn’t have power steering, adding a level of physicality to the turns that drivers complete at high speeds.
The series itself markets not having power steering, with actor Tanner Buchanan saying, “Have you ever driven a car with no power steering? Probably not, because it’s too damn hard,” while narrating a preseason promo that has aired throughout the year.
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But with IndyCar unveiling the Dallara IR28 car in July, it came with the news that unique characteristic of driving an Indy car could change. IndyCar VP of competition and race engineering Mike O’Gara said the new chassis is “future-proof” for several additions the series may make down the line, including power steering – which O’Gara referred to as “power assist.”
IndyCar’s first set of tests for the car, including the validation tests done by Alexander Rossi and Alex Palou, won’t feature power steering. But the series plans to test the system at some point before deciding whether it should debut with the new car in 2028.
“I think we need to test it at a few different places to see if it’s needed and where it’s needed,” O’Gara said. “Is it a road course only thing? Do we require it everywhere or only certain track types? So that’s gonna come with track testing as we run.”
Why IndyCar could introduce power steering
The most obvious upside to adding power steering is the limit to hand injuries in the series. Mick Schumacher (left wrist), Rossi (left middle finger) and Romain Grosjean (right hand) are drivers who are known to have broken bones while driving this year alone. The toll of steering without any assist makes these injuries a common occurrence in IndyCar.
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“From a safety aspect, I’ve broken bones in my hand a number of times over my career from wheel-to-wheel contact,” Will Power told IndyStar. “I think it would help that.”
The force of the steering wheel in the current car, the DW12, leads to injuries in the cockpit. Power – who lobbied for adding power steering in a preseason driver meeting – even mentioned that his Andretti Global teammate Kyle Kirkwood utilizes a slower steering ratio at tight street and road courses, which has led to Kirkwood having wrist issues.
“I think the power steering would be nice in terms of safety,” Felix Rosenqvist said. “We’ve had a lot of people breaking hands, fingers, wrists. I’ve been one of those, probably had two or three hand injuries in my career, which some of them are still there with me today. If you can avoid that, I think it would be nice.”
Palou is against adding power steering, but the four-time champion understands the safety reasons why the series may add some sort of assist to the steering wheel.
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“I think it’s a little bit dependent on the driver having hand issues, like having injuries when they crash,” Palou said after his first test of the IR28. “If it wasn’t because of that, I wouldn’t even consider it. I just like the feel of the raw Indy car, no power steering, having to work a lot for it and having to fight quite a lot with the car. Honestly, I would stay like this, but I understand that we might go a different direction.”
If IndyCar decides to move forward with its version of power steering, it’s expected to reshape the racing and what it means to be an IndyCar driver.
How power steering would change racing
Most motorsports series require drivers to have elite stamina and endurance due to the length of races. But IndyCar drivers have also become known for their upper body strength because of what it takes to turn the steering wheel. Drivers who enter IndyCar in their teens or early 20s gain substantial muscle mass as they become veterans in the series.
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“I’ve always been against (power steering) because primarily, I was always just a purist,” Graham Rahal told IndyStar. “And for me, I always felt like IndyCar was the raw form of motorsport. There was no driver aid, there was none of that stuff. It was sort of man and machine.”
Adding power steering would alter how drivers train to be in IndyCar and which drivers are physically capable of doing it. Palou appreciates that he and others have had to bulk up to make it to IndyCar and become great.
“If you look at a lot of upper bodies of drivers, you can see that the shoulders and arms are bigger than other series,” Palou said. “I think it actually looks cool, so hopefully we can keep it this way.”
If IndyCar does add power steering, O’Gara said it won’t be a hydraulic power steering system like what’s used in Formula One, but it’ll resemble the electric power steering used in sportscar championships like IMSA and WEC. Electric power steering tends to be lighter than hydraulic, although hydraulic typically has stronger feedback to bumps and other handling issues.
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The system would also be something that can be tuned up or down depending on driver preference. After workshopping how much they do or don’t like the power steering system, drivers and teams would be allowed to individualize their steering setup.
“I don’t think any of this is final, but you will have the ability to turn it off,” said Rossi, who seemed rather indifferent on the idea of adding power steering. “So it can be driver preference. If at a certain track, it’s super heavy, when you get 40 laps into a race or the last stint or whatever, you can have the aids. But on the (IMS) oval here, you might not want any at all; you can have it off. So it’s something that’ll be driver adjustable, team adjustable, and it can be really user dependent.”
Power thinks the addition of power steering would lead to faster racing, and IndyCar has emphasized breaking track records as a goal for the IR28. The two-time IndyCar champion thinks using less force would make getting around tracks easier on a lap-by-lap basis, and he wants to see IndyCar give it a try as it continues to test the IR28 over the next year and a half.
“You would be able to run a much faster steering ratio, which makes the car feel more nimble,” Power said. “Your corrections are quicker. They’re all things you just have to try. … You just need to put it on the car, test it, try it.”
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As O’Gara mentioned, the power assist system could only be activated at certain tracks or track types, and not something that exists for every race. While many drivers seemed alright with IndyCar potentially adding the system for only certain courses, Rahal thinks power steering should either exist everywhere IndyCar goes or not at all.
“I think it’s too complicated,” Rahal said of altering power steering guidelines depending on tracks or track types. “I could be wrong, but I feel like that complicates things a lot. So I’m not so sure that that would work, that’s all I would say. I would think it’s better to just keep it consistent across the board.”
There are several gains and drawbacks to including power steering in the IR28, and IndyCar must spend its time leading up to 2028 making the right decision for safety and the overall racing product. As far as drivers go, there doesn’t seem to be a consensus on whether the series needs power steering. Some feel it would take away from a crucial aspect of IndyCar racing, but others are campaigning for it to be introduced in 2028.
“You can say it’s the heaviest thing in the world, I don’t think anybody watching the races on TV would agree with you,” Rosenqvist said of IndyCar’s current marketing of the series not having power steering. “They probably think they could go right in and turn the wheel themselves. How much is it worth having that physicality for how much you’re paying with it in terms of injuries and also some drivers actually not being able to drive the car physically?”
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Depending on whether and how IndyCar decides to implement the system, power steering could fundamentally change IndyCar racing both on track and by the physical requirements it takes to join the series.
Zion Brown is IndyStar’s motorsports reporter. Follow him at@z10nbr0wn. Get IndyStar’s motor sports coverage sent directly to your inbox with our Motor Sports newsletter. Subscribe to theYouTube channel IndyStar TV: IndyCar for a behind-the-scenes look at IndyCar and expert analysis.
This article originally appeared on Indianapolis Star: Should IndyCar add power steering to its new car? What veteran drivers think
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