Shoulda got a big..... oh wait, never mind mine leaks too.
Think of it as undercarriage rust prevention.
Think of it as undercarriage rust prevention.

The Magnum should only hold 3/4 of a quart. Make sure your vent fitting is at the top and runs uphill with no low spots.
I know ord says you can run atf or gear oil. I chose gear oil because I don’t use atf on my rig anymore since I went manual.
Alright! Second test drive was a success! Magnum leaked a little out of the vent but that’s self limiting. Got about 12-15 miles in.
Trans temp got to 199 in that time just driving around town, but I kept it out of overdrive too. That’s from the ECU sensor. A pan sensor would be more, correct? Thermostat for the external trans cooler should open up at 180. I’ll keep an eye on this as I take it on longer drives.
The ECU sensor is usually in the trans pan as part of the harness.
Unless you drive in subzero temps frequently I would ditch the cooler bypass.
Jerk...
I tried to hit play like 5 times.

My bad. The video isn’t impressive at all. Mostly just me trying to get everything in low gear.
I'm excited to see how the ord leaves perform. I'm still wanting to link my sub but leaves sure are cheaper.