torque converter

Do you guys have any books on the engines, transmissions etc...that you run or just go by the seat of your pants.
I sometimes think you guys are just putting each other on.
It is almost too funny to read these posts.
There is a couple books from Mopar Performance that all have the same info in different formats but I think they are out of print now, so finding a used copy is the main way to get one.
The best info comes from the guys that have similar swaps up and running.