Fitment in 66-70 B Bodies has been handled. It fits. The plan is to release the unit in 4 months. I assure you that we are working dilligently to finish the unit. However, I will not release anything until it is ready. I totally understand if you don't want to wait and I respect that. If you decide to go the Keisler route, I wish you luck and hopefully you don't have to cut your floor.
Thanks,
Jamie