,
![](https://photos.motoiq.com/MotoIQ/Features/PRI-2015/i-W6fb3wJ/3/X3/52-X3.jpg)
Here’s another angle of Scott Dixon’s #9 Chip Ganassi racer. Believe it or not, this is actually a different car that I saw in another section at PRI. Dixon finished 4th at the Indy 500 in 2015.
![](https://photos.motoiq.com/MotoIQ/Features/PRI-2015/i-2sRrcBb/3/X3/53-X3.jpg)
Speaking of professional open-wheel racing, Arai had a sweet display of famous Formula 1 helmets raced in 2015. To the left are the bare bones units. Look through to see if you can find any you recognize. That looks like 4-time Formula 1 champion, Sebatian Vettel’s in the middle for Ferrari, as well as McLaren Honda driver Jenson Button’s bean protector…
![](https://photos.motoiq.com/MotoIQ/Features/PRI-2015/i-J6Ls6d3/3/X3/54-X3.jpg)
…while here we’ve got (from L to R) F1 drivers Max Verstappen, Carlos Sainz, Jr., Valtteri Botas, and Will Stevens.
![](https://photos.motoiq.com/MotoIQ/Features/PRI-2015/i-dpCX8VB/3/X3/55-X3.jpg)
Haltech ECUs were plentiful at the show. Shown here are some of its universal Elite series fully programmable ECUs, which feature waterproof casing, 8 fuel injection and ignition outputs, 28 digital outputs, OBD2 compatibility, dual CAN bus communications, DBW control, quad cam control, dual knock control, flex fuel, launch control, and datalogging.