So i have the Power PDA and i am thinking about getting some Don M 40s or perhaps the DDP 90s not sure yet. I have a stock transmission and i am wanting to upgrade it. I dont do a lot of anything other than the occassional WOT run to race buddy in his titan or my dad in his powerstroke... Would i be ok with just a TC and VB? I dont plan on getting much about about 450-475 HP range Thanks in advance