A good place to look for one is in the local clubs,And since Spring is coming you will see more Cruise in .On transmission choices ((Power Glide ,Turbo 350,Turo 400)you will see more automatic cars than stick cars .And most of those were on the floor ..The one on the column are rare .And to change from a column shift to on the floor .And any transmissions are relatively easy with factory parts .,Chevrolets are pretty simple that way. Depending on your mechanic skills and factory manuals .