You need to get a strap wrench with a rubber strap. It will grab the knob tight. You will need to turn like hell to break the seal but it will move. Try using the search feature and look for a post from iceman. It was very helpful for me. I did everything he did and it worked. I even reused the stock silver stem as iceman did with some modification.
I found a color match knob that looks better than the factory white knob but I've read that they can be a pain to change out? Any tips before I scratch something?
Quick question - my GT500 came with a white shift knob with the shift pattern and black skunk stripes. I have seen pix of other guys cars without the stripes - was this a midyear OEM change? I particularly noticed it on a few YouTube videos made by dealers advertising their new delivery. Most were dated back in the spring summer....anyone else notice?
The OEM knob comes off without any tools.