Setting decayminutes for subs

The vehicle decay plugin I use hasn't been updated yet. So I figure I can just set the decay time in the server.cfg

I just don't know what to use.

 

Right now I have

submarinesolo.outsidedecayminutes 1000000
submarineduo.outsidedecayminutes 1000000
 
Not sure if it's going to work. But I figured I should ask and see if anyone knew.

BaseSubmarine.outsidedecayminutes (default 240)
BaseSubmarine.deepwaterdecayminutes (default 180)

Thank you. The plugin was updated. But it's important to have backup for when things go wrong :)