[Duramax09]

Earlier on, I was telling y'all how my truck was in the shop because of the tranny and how they had to rip it out. Well come to find out, they didn't just have to pull my tranny out once but 4 times. I was talkin to the service manager about it and he told me that the transmission tech was new which basically means that he is not that experienced lol. Well I was talkin to my mom about it, and this whole time i've been driving her truck, and she said that she could wait any longer for the dealership so we went ahead and went in half and half on a suncoast. Finally!!!! Now for the real question is that I am about to be selling a scooter which means ill have a little bit more funds to work with. Since Im already getting the tranny, I was thinking about getting:
1. Airdog II
2. MBRP Duals
3. BD Manifold (So I can hook up the egt probe)
4. S&B Intake

Do you think these would be the next best things for me to purchase for my truck?

Thanks,
Blake