Maize told me about this about 4 years ago and it's a fuckin game changer. Totally rebuilt maxi forks with new bushings and good grease, they ride great and never bottom out. It's crazy why didn't they do this from the factory! Doesn't seem like much but 5/8" extra travel when you only have 2" of travel is a pretty big improvement.
Another pro tip: clean all the grease off the threads of the pot metal top nuts that screw into the springs, clean the bolts and blue loctite them shits. Don't over torque them, the nuts strip way easy.