I want to make all the tracers the same as the flak veirling tracers, I know how to edit pk3's with pakscape so can someone tell me how to do this.... if its possible that is. Thanks.
It's probably just some scripting you'd need to change. Unfortunately, you'll have to dig through all the scripts yourself to find it. You can also open .pk3 files with Winzip (which I've found seems to work better than Pakscape).
You can find tracers and stuff in the "fx" folder