Best Burnout Process with Full Auto 727

I’m interested to hear from everyone what is considered the safest burnout procedure when running a full auto (non reverse manual valve body) 727? The car will probably only ever see street miles but I’d just like to hear some opinions in terms of best preserving the trans and occupants. I’m well aware of best practice when using a RMVB and happy to be advised to refrain from performing burnouts if thought necessary.