Back under the hood to tinker with my tranny cooler again. In hopes that my problem was simply not enough airflow because the cooler was basically sitting against the condenser, I wanted to space it out some. Ended up needing to bring it down just a bit, and closer to the center.
Had to notch some of the plastic on the header panel near the hood release cable, and the bottom corner of the center support so it would fit. Had some scrap metal strapping, so made some new brackets to hang it in place. Rattled canned them flat black so they don't stand out from behind the grille. Removed the OEM battery box cooling hose, since I don't use the stock box anymore anyway. That gave me enough room for the cooler hose to come forward, with a slight notch in the plastic. The holes in the metal strapping were spaced differently than the ones I used before, but it worked out perfectly as the increased distance allowed me to use the original holes I drilled into the header panel for mounting.
Now I've got 3/4" clearance at the top, and almost 1" of clearance at the bottom. Next time I take a lengthy drive, or have to sit in traffic, I'll get to see if there's any difference in cooling performance. The biggest thing I'll be looking for, is does it bring temps down after sitting still (stop 'n go) and then getting into open road again. Previously, it would stay where it was, or come down a couple degrees because the engine coolant did.