my gearbox questions R 33 GTR

[ossie cossie]

I have a question about my GTR gearbox. I have put up some pics of it. In the pics you will see blue caps on some pipes and what looks like a pressure sensor. Is someone able to tell me what the pipes and switch are for  and can they stay as they are. 

 

  

[GTSBoy]

Looks like it might have been set up to run a gearbox oil cooler. Which is probably not a good sign, as it probably had a hard life. At least the owner cared enough to do it, I suppose.

[Templim]

2 hours ago, GTSBoy said:

Looks like it might have been set up to run a gearbox oil cooler. Which is probably not a good sign, as it probably had a hard life. At least the owner cared enough to do it, I suppose.

You need to be a mod. 

[Duncan]

I agree, most likely been drilled and tapped for a cooler. If you aren't running one and the blue pieces are proper AN caps you can just leave it like that.