It looks like you haven't received an answer to your question. I was planning to restore my original 70 plastic steering wheel. The more I looked at it the the more I became discouraged. I purchased an reproduction wheel but have not yet installed it. I will provide info as I progress with the install.Has any member used a repro 69-70 Chevelle black plastic steering wheel? Do they hold up or are they prone to cracks like the woodgrain plastic repro wheels? Whats your take on these steering wheels?