1st Gen supercharger oil change
 

I have a 2000 4Runner with a 1st gen supercharger and I have not been able to find clear instructions on whether the oil can be changed without pulling the blower. I have read Gadget's page on the subject, but thought I read here that it can be done without pulling it.
I have ~115K on it and it needs some new oil. I haven't had any noise since the dynamic tensioner install and no evidence of leaking, but I really want the oil replaced.
Anybody know?