GM front axle actuators!

[onemintcaddy]

So I have been looking around about these silly little actuators for my 88 chevy axle! There not all that complex of a unit and only have a life span of about six months where its cold.
The question I would like to ask hear is Has anyone made theres into a manual lock out? I know theres kits you can buy so you can put money into someone else's pocket,,, But I would rather keep the cash in my pocket.

Has Anyone ever made this happen yet? I was thinking may be a power door lock machanism or somthing in that line. Anyone elce have an idea,,,,,,?
Things that make you hummmm,,,,,,,,.:poke:

[Nvrenuf]

You've probably seen this http://www.4x4posi-lok.com/app_chevy-k.html

Jeep guys have making their own using hardware store parts http://www.bc4x4.com/tech/2002/d30shiftmotor/

I have not had to look at any of the Chevy ones to see if its possible to modify them in the same way.