I've seen a few threads where people have asked can you fit a vf steering wheel on Commodore that is earlier than vf?
The shaft sizes are different. As the vf shaft has a larger diameter. Vt to ve is the same diameter.
Earlier in the year l took 2 shafts down to the engineer. One was vt made from an alloy, the other was a vy made from steel. Both shafts had the same diameters but with different size center bolts. vy is the same as vf. The vt is smaller.
I showed the 2 shafts to the engineer, he preferred to cut down the vt shaft, as there would be more wall thickness than if he cut down vy.
If he had cut down the vy shaft, it would have had the same wall thickness as the vf shaft.
I've been waiting to take it to an engineer for certification (l'll call it mod plating here , so you know what l'm talking about).
So far l have the steering lock working (wasn't working till l changed the ignition), l have the horn working(that was easy fix) Today l got buttons on the right side working. Once l worked out the wiring. It was an easy fix.
So, l still have the airbag to figure out & the indicator cancellation to work out.
I think the vf steering wheel looks good on the old vt.
I've still got some wiring to do before l put it back together.
I've also got work out where to put the traction control & power buttons.
As well as wire up the paddle shifter & program the tcu. But l'm slowly getting there.