Tranny repair shop recommendation needed - Phoenix area

Just drill the separator plate (no particles enter the vb) and install the accumulator piston into the case; then the fat spring; no other; optional a 5/8" length of 1/2" id water pipe inserted into it. The TF-1 kit says to grind around the governor valve; plus grind off the edge all around the low/reverse piston...too much of a pita. Most vb separator plates have tiny feed holes for the 1-2 and 2-3 shift; and enlargening them does more than anything else to improve the shifts. I do that to every TF without asking; gives a cleaner shift and usually second gear scratch at wot.
778446-c275d76c59acd333827a86f5233ad7f9.jpg
^^^I actually saved a couple of these pictures on my phone because I took this kit to Colorado and put it on my son's Power Wagon... I wanted to show him that we had to grind that part and drill a hole... No big zip... Rebuilding the entire transmission or just putting in a shift kit I would want to completely and thoroughly take the valve body apart and clean it..
the kit is a bit intricate but when you follow everything and make all the adjustments that are laid out one by one it makes for a great transmission experience. Thought just the up shifts but the down shifts as well..


20170521_080838.jpg