[jameswrx]

If you put an aftermarket steering wheel on an R33 GTR without a hicas compatible boss.. what would happen?

I presume the car will think the steering isn't being moved and not steer the back wheels?

 

[bazgtr]

I think the boss will have a gap on it to fit the boss correctly.

I know after driving the hicas light will come on with the problem that the steering angle sensor is out.

 

[jameswrx]

Thanks for the reply..

I'm still assuming that the non hicas boss will stop the rear wheels from steering and any movement the hicas ring makes through vibration/bumps will make the rear possibly receive the wrong info.

 

[skykit]

i would not advise running a non hicas boss unless you have a hicas lock bar or similar to lock the hicas off