Yes, it is !!!
I uploaded the needed files into the Zone.
Copy those files to your Workbench.
Then double click the Script in the "System" folder.
BÄM ...
The Amiga will reset itself and you have the full RAM.
(well, a tiny bit needs the PCMCIA)
But there you go
https://eab.abime.net/zone/Furia-Full-RAM-PCMCIA.lha
Greetings, Torti