increasing the number of missiles/torps on planes

As the title says. I have been able to (rather easily) increase the numbers on these weapons, because most planes that carry missiles usually have clusters of three on each wing.

The problem I have, and am not quite sure how to fix, is significantly slowing them down as far as rate of fire. Right now, they fire them one after the other with hardly any time in between. I want to make it take more time in between shots, but I can't seem to find out where or how to do this. Preferably wait until the one before it hits.

Well, You can manually fire them one at a time, make sure to click them all until they are all red, and then click them again to let em fly.

Fairly certain anything other than that would require you to go into the aircraft XML, which you can, but this is a bit simpler, hope it helps, C:

In the aircraft weapons file, there are variables both for lock time and rate of fire. Increase both of them to the amount of time (in seconds) you want between shots.