This plugin allows you to customize some police helicopters related parameters via ini. Exe v1.0 is the only supported exe.
GTAForums
INI:
[MAIN]
HeliLimit = 100
1StarHeliAmount = 0
2StarHeliAmount = 1
3StarHeliAmount = 2
4StarHeliAmount = 3
5StarHeliAmount = 4
6StarHeliAmount = 5
HeliHealth = 20 // 700 by default
//Time period when they send backup helicopters, i'm not certain though
Time1 = 15// 15000 ms by default
Time2 = 50// 50000 ms by default