Board Thread:Questions and Answers/@comment-207.68.230.82-20140511010343/@comment-4721245-20140511121621

Repairs are usually 1 armor point per sec. Repair modifiers change the increases the repair time by requiring more time to repair that 1 armor. Pred Subs have a repair modifier of 400%, so it will take 4 times more time to repair it. (Meaning a pred sub will repair 1 armor every 4 sec)