need schematic for Evanix RS II

I installed a huma reg in my Rainstorm II .25 cal last night. It's not bad. I used the instructions provided. The instructions aren't for the rainstorm II, but it's similar enough I didn't have a problem. 

Evanix Rainstorm II schematic
1528165030_7379108085b15f2a6977b10.65922934_Evanix_Rainstorm_II_schematic.jpg



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The more I look at the schematic in my previous post, it looks like there are subtle differences. That might be a Rainstorm and not a Rainstorm II

The only other thing that I could find is for the Evanix Blizzard S10. This looks more like the Rainstorm II. Same cocking and hammer mechanism, same valve block and tube setup. Screws look like they're in the same locations.



 
"Rich7777"I installed a huma reg in my Rainstorm II .25 cal last night. It's not bad. I used the instructions provided. The instructions aren't for the rainstorm II, but it's similar enough I didn't have a problem. 
Evanix Rainstorm II schematic
1528165030_7379108085b15f2a6977b10.65922934_Evanix_Rainstorm_II_schematic.jpg

To make the image larger, right click on it and select "Open image in new tab"
Could you post a shot string with the Huma regulator installed on your RS II?
 
"Peskadot671"
"Rich7777"I installed a huma reg in my Rainstorm II .25 cal last night. It's not bad. I used the instructions provided. The instructions aren't for the rainstorm II, but it's similar enough I didn't have a problem. 
Evanix Rainstorm II schematic

To make the image larger, right click on it and select "Open image in new tab"
Could you post a shot string with the Huma regulator installed on your RS II?

I'll be at the range this weekend. I can share my results next week. I don't anticipate the efficiency to be where I want it. Now that the reg is in, I need to work on the hammer spring. The factory spring will have to be modified or replaced with a lighter spring. The hammer spring tension (HST) screw on the rainstorm II has a small amount of adjustability. It looks like it was designed for micro adjustments.
If you're interested, there is a huge thread on the Rainstorm II over on GTA. Knifemaker has been working on getting his dialed in. The thread is "Rainstorm II arrived!". It's 38 pages long, but there's some hidden gems in the thread if you're willing to read through it.