See if a set of 5 twice per week gets you moving again. It probably will. My guess is that at 43 y/o and 6'6 your power cleans are pretty messy. So the likelihood that they have any carryover at all to your deads is pretty low. However, if you can baredown and get that DL up to 365x5 perhaps, then you'll PR your clean without ever even training it.