Can you guys help me with my volt/mod. Ok I have a Ti4400 and it uses the sc1175 for GPU/volt. and it is at 123 ohms my question is that before you stated that start your 5k pot at 20x that number why is this like turning the resistance off totally untill you turn the pot to where you want it? also if I connect a 5k pot set it at 5k will it affect my 1.66v alot or not at all..thanx