Torpedo Frigate weapon edit problem.

[ExiledSajuuk]

So, i'm trying to make my own mod, and i want the torpedo frigate to be the same, except with huge range, firing speed, etc.
I've got two problems tough:
1: the missiles "die" before they hit, which value needs to be changed for that?
2: even tough i changed the firing speed value, it keeps firing at the same rate, any help for that?
the wepn file is:

-- =============================================================================
-- Homeworld 2 Clean Data Resource Project
-- By S110
-- Version 1.0
-- 02/06/2010
-- Tools used: EditPad Lite, LuaDC version 0.9.19, and Cold Fusion LUA Decompiler v1.0.0
-- =============================================================================

StartWeaponConfig(NewWeaponType, "Fixed", "Missile", "Hgn_ClusterTorpedoA", "Normal Only", 120, 4500000, 0, 0, 0, 0, 1, 0, 0.4, 15, 0, 0, 0, 0, 0, 0, 0.1, "Normal", 0, 0, 0)
AddWeaponResult(NewWeaponType, "Hit", "DamageHealth", "Target", 380, 380, "")
setPenetration(NewWeaponType, 5, 0.5, {LightArmour = 1.0}, {ResArmour = 1.0}, {PlanetKillerArmour = 0}, {unarmoured = 1.00})
setAccuracy(NewWeaponType, 1)
setAngles(NewWeaponType, 179, 0, 0, 0, 0)
setMiscValues(NewWeaponType, 0, 7)

Please help, i also need it to make my non-cheating playthrough for the game... (cheating isn't the same as hacking ^^)

[adamstrange]

the missiles "die" before they hit

Change this value in the Miss.file
NewShipType.lifeTime=20

even though i changed the firing speed value, it keeps firing at the same rate

Change these values in the Weapons file.

StartWeaponConfig(NewWeaponType, "Fixed", "Missile", "Vgr_HeavyMissile", "Normal", 40, 3500, 0, 0, 0, 2, 1, 0, 1, 16, 0, 0, 0, 0, 0, 0, 0.1, "Normal", 0, 1, 0)

[ExiledSajuuk]

oops, the so called "complete" directory of files wasn't...
can't find a Miss file, do you have any idea where i could get it without having to extract those friggin files myself?
edit:
oh wait , here it is, it's working now, thanks