Trans Temp Gauge, TH350
#2
Mine had a spot in the case but I welded a bung in the pan anyway. With my cooler I show 160 normal driving. 180 Playing a little. Still on a break in so I haven't been to hard on it as of now. Thats also with cooler in radiator then to B&M cooler.
#5
I tied into the lines on my Jeep. Used a brass T and compression fittings. Thing still seems to drip a little no matter what though. Honestly I prefer it in the pan myself over the two.