i searched and searched and read sticky after sticky, cant find the answer. what is the normal operating temp. of the 4L60e?

 

That varies alot suffice it to say that as long as your not going over 220 you should be fine cooler is better. But now with a high stall or of you have the sender in the presure port you may see intermitant in the 230- 240 range when running hard. Personally I like them as cool as possible.

 

haha soo i guess 145 degrees is ExTREMELY good