SX-M outdrive Oil Plug issues

[Wanna Tango]

Hi All,
I have a 2000 2600 Seaswirl Stryper with a Volvo-penta 5.7 gsi and a SX-M outdrive. Trying to change the drive lubricant and I am unable to remove the oil drain plug.
I tried Freeze-off and PB Blaster but was unsuccessful. Any tips or tricks on removing this? Should I try to use a torch to heat it up? Worried about warping or something to the drive.
Any help will be great! TIA

 

[Fun Times]

Impact screwdriver usually does the trick.

https://www.harborfreight.com/6-bit-impact-screwdriver-set-with-case-64812.html

 

[Wanna Tango]

Impact screwdriver usually does the trick.

https://www.harborfreight.com/6-bit-impact-screwdriver-set-with-case-64812.html

I have a HF close by so will try this. I did use a dewalt impact and it didn’t work. This may have more control.

 

[Wanna Tango]

Impact screwdriver usually does the trick.

https://www.harborfreight.com/6-bit-impact-screwdriver-set-with-case-64812.html

@Fun Times Took some work but it finally loosened up. Thanks for the tip in this.

 

[Horigan]

Someone here suggested replacing that plug with one that has a Allen fitting, which I bought. Looks way better than the original.
Google - Drain Plug, Magnetic, Johnson, Evinrude E-Tech