I have four BFG Traction TA's in 215/65R15. Ride is ok, not too noisy. Last a long time. Will replace them with 225/60 or235/50 for lower profile, better looks, and improved handling. The 235/50s might be too wide to run on the stock rims. Read the customer reviews, especially if you are concerned with ride quality! Lower profile tires generally give a harsher ride,but some are worse than others. If you are restoring the car to show you need to use the OEM tires in the stock size on the stock wheels.Knowing how you will use the car will help you decide what tires you need.