I recently brought the GM kit that allows you to go from 3rd to 4th at wot (equipped on b4c police cars) I researched old posts and found nothing. can someone please tell me where the pieces go. thank you for your time.

 

It goes into the valve body on the front/pass side where the TV cable operates.

 

is it just a matter of switching the parts on the pressure regulator , when I did the shift kit I noticed that the parts on the kit looked like the pieces on the pressure regulator

 

Is it in the bottom valve body or on the pressure regulator

 

anyone?

 

Valve body. You'll see where the TV cable operates it when you drop the pan.

 

I can see where the upshift valve and the upshift sleeve go(the b&m shift kit ins. told me to remove a spring , do I put on the spring from the kit or leave it alone).

also there are two other pieces left , does anyone know where they go.