Rb25det vs Rb25de rods and crank are same?

[Manur33]

Hi, doing a rb25de+t build right now on my r34 4door that got a 75t block, wanting to use rb25det piston but just want to confirm the 25det and 25de rod, crank are same? 

[GTSBoy]

Same same.

DE block has no oil squirters though. You either live without them, or go to the effort of adding them. The type of pain is up to you.

[Manur33]

Is it possible to get them dilled and taped if its not there. Same for oil feed and turbo drain, is it easy to get them taped or i should get the supply from somewhere else?

[GTSBoy]

1 hour ago, Manur33 said:

Is it possible to get them dilled and taped if its not there. Same for oil feed and turbo drain, is it easy to get them taped or i should get the supply from somewhere else?

Are you talking about the oil squirters?

There is only one place for them to go. Yes, you have to drill the holes. Yes you have to obtain the correct oil squirters (I presume there is some sort of aftermarket option available, because original turbo ones are going to be a diminishing resource).

[Manur33]

Do u know how to identify the rods are rb25 or neo ones? Can u look into the pics and tell me is they de or de neo ones. Its confusing becoz my motor has de neo head but block is 25de 75t, so really confusing me about rods, crank.

[GTSBoy]

The only Neo rods that were any different to any other RB25 rods were the DET ones, and they were the same as RB26.

Here is a Neo DET rod. O5U part number visible.

Here is a post in a thread here on SAU with evidence from someone who has done this before. There are photos in the thread of normal RB25 rods.