Giga-sized mine effects

As I'm creating the nukes for FL:EU, I need to use new effects. So, I'll use the mine effects in the explosions. So, I want make them bigger (the explosion radius is exactly 1k) to fit with the explosion radius. The question is: how I make the explosion effect from the mines a lot bigger?

aaah nice... another time i need to use the ale editor and i can't use it. neat. ¬¬

SO... CAN SOME1 PLEASE FOR THE LOVE OF ANYONE YOU LOVE HELP THIS HUMBLE MODDER DEALING WITH THE ALE EDITOR 4 ME PL0X???????????

TIA AND PLZ PM ME IF YA WANT HLP...