Turbocharger speed sensor, thought there may be some interest here.

[19COBRA93]

I don't know anything on price, but I thought this thing was pretty cool, and would allow you to know exactly what your turbo is doing, and whether it's too big, or too small, or any number of things.

On my turbo cars when I would try to run a lot of boost and I'd have spike, and falling off issues, I spent endless hours trying to figure out if it was a wastegate issue, intercooler, piping, leak, or simply too small of turbo. A gauge like this would have been a godsend.

http://www.turbobygarrett.com/turbobygarrett/products/Accessories_continue_speed_sensor.html#

 

[- Aj -]

That's really neat, never seen one before.

 

[Grey03Cobra]

Please don't post anything like this. I have already sunk enough money into my car. I can't help myself when I see cool stuff like this. You wouldn't want to be responsible for me having to live in a box next too my car would you?