I will ask if it is OK--probably so--yes you can pull the locking pin and rotate 360 degrees--great for draining the fluid or servicing the VB and reg. valve assembly. It has an electric fluid pump for fill--a drain pan underneath---the main base is the fluid chamber. It also has a line pressure and cooler pressure gage. 4 cyl. Ford industrial eng. Don't know much about the brake. He has some electronics that they use for their 4L60 and other later (than a 200) trans. It is a nice piece and they treat it as such.