Maddman Rocket valve

[Smoothice]

Hey guys,

I just picked up a rocket valve. I'm wanting to pimp out my sniper as much as possible so I figured lets go LP.

Well I found the instruction manual on how to install this thing.

And all I can say is WTF???

here's the link i'm lookig at http://www.maddmanproducts.com/Home_Page/Autococker_guide.html

Is this really what I need to do to install this thing?

Is a AKA tornado valve this difficult to install?

Anybody have any other links or info that will help me install this thing?