This is more of a transmission question thread. I am not totally sure if this is the right place to post this or not. So I am running a turbo 11-14 aluminator with a 4r70w Lentech Manual valve body, freshly rebuilt using the best of the best parts. I am having issues on my shift. Sometimes like a flare in the RPM between shifts (this happens when it is hotter). Or even like a chatter kinda between shifts (happens when its cooler). It only happens at WOT inbetween shifts. Other than that everything works perfect. I have had a couple of people ride with me to feel the issue. The most feed back i am getting is that it feels like i am not getting enough line pressure. So one of my questions is. What size lines would some of you guys recommend? Also I've pulled the pan checked for material to my surprise some light dusting nothing major, but the fluid was slightly burned. I will be adding a trans temp gauge soon. Because clearly it is running pretty hot to be burning the fluid. What are some of the best spots for transmission coolers, and what are some of the best transmission coolers out there? I have mine mounted inside my front bumper behind the passenger side fog light. So very little air flow is able to reach it. Although it does have a fan on it. The car is making around 700whp. Which i know of plenty of other cars making much more power, and running the 4r70w. So i guess my question is what am i doing wrong?? and how do i fix it lol. Thanks for taking the time to read this. Appreciate any feedback!!