Change Speed Cola's reload speed

[StarklyPlays]

I'm currently trying to create a mod that changes some gameplay functionality, and I've just finished changing jug and wanted to change speed cola's reload speed. I haven't found where the weapon reload function is in the bo2 dump, and the closest I found for changing the speed of speed cola is this line here:

setdvar( "perk_weapReloadMultiplier", 0.5 )

Where 0.999 is normal reload and 0.1 is insane reload speed.

But what I'm trying to find out is how I could make the reload speed slower, where when I have the speed cola perk it will make my reload 2x slower.
If I can't do it by changing the dvar or by replacing the reload function that I can't find, is there any custom way of doing what I want?

Thanks, Starkly.