At first, I made new Drone Models for FASA's STCS, and even went all the way to make Drone and Drone Rack Construction for the STCS, here (no link this time):
Number per Rack: add +20 mass, +0.1 per drone
MUs: Add +5 mass per drone, +0.1 per four drones
Endurance: Add +10 per four drones, +0.1 per three drones
Power to Arm: 1-5
Damage: add +10 mass per 2 points of damage
WDF: Damage dv/10, x2, xMUs
Example: The Klingon Drones from FASA's The Klingons, 2nd Edition supplement.
Drone Weapon Type- KDN-5
Mass- 227 mt
SS- 0.92
WDF: 1.0
Number per Rack- 7
MUs- 1
Endurance- 3 turns
Power to Arm- 1
Damage- 5
but HERE, are the actual SFb Drones, and conversion data below
1 MU = 4 Speed
Endurance is unchanged
Number per Rack is unchanged, although Reloads do not really matter in the STCS
Warhead x1.25 = new FASA Damage
Space is not used, as in FASA, Mass and SS are used
1 ADD is added to G-Racks for 0X/1X, 2 for 2X, 4 for 3X, than afterward x2 per 1X