I just ran across this from Flaming River. I really like the idea of adjustability, especially making it speed sensitive. While there's not much room to install it, it does look like it would fit in many Cobras.
Flaming River is now offering Microsteer universal Electric Power Assisted Steering system. It can be easily fitted to virtually any vehicle, without the need to change steering rack or fit a hydraulic system where manual steering currently exists.
The unique Microsteer Tuning Box allows you to adjust the amount of assistance by using a rotary potentiometer or, if you prefer, you can make the system speed sensitive by connecting a wheel speed signal to the Tuning Box. A mode selection switch on the box allows you to choose your preferred method, manual or wheel speed.
https://www.flamingriver.com/index.p...osteer/FR40200