Transmission Temp... What range do I want to be in? -High Stall Converter

RockinRobin said
I would also like to add a trans temp gauge to my 727. It has a deep pan with a drain plug. Is there somebody who makes a drain plug with a 1/8" NPT hole in the plug so you can mount the sensor in it?

http://www.summitracing.com/parts/der-13010?seid=srese1&gclid=COaAsLfx-sMCFYU-aQodmasAFg
That one might not be deep enough though, to go all the way through the thicker walls of the aluminium pan.

Here's a weld-in bung made of aluminium:
http://www.summitracing.com/parts/sum-220070

-Probably the better way to go about it.