RB25 turbo oil inlet/outlet fittings

Post by **~*IdIoT bOx*~** » Sun Feb 13, 2005 8:14 am

Hey all,

I tryed searching but couldn't seem to find anything. Does the T3 on the RB25 use the same oil inlet and outlet fittings as the T28/GT series turbos?

I.E.

1) I will need a 7/16" inverted flare adapter to run SS feed line

2) oil outlet flange I don't know, I assume it would be the same outlet flange as any other T3.

Any info on this would be much appreciated.

Thanks in advance,Andrew.

Post by **BoostFab** » Sun Feb 13, 2005 8:28 am

i have AN -4 fitting to go fit on the block. let me know if you want some. $10 shipped.

Post by **~*IdIoT bOx*~** » Mon Feb 14, 2005 1:44 am

BoostsFed wrote:i have AN -4 fitting to go fit on the block. let me know if you want some. $10 shipped.

Thanks for offer, I already have that. No info on oil inlet size for t3 though?

Post by **accel junky** » Mon Feb 14, 2005 7:53 am

I have a garrett t3/t4 and I just bought a inlet flange from http://www.cheapturbo.com and then got the correct fittings from homedepot.

Post by **~*IdIoT bOx*~** » Mon Feb 14, 2005 8:18 am

accel junky wrote:I have a garrett t3/t4 and I just bought a inlet flange from http://www.cheapturbo.com and then got the correct fittings from homedepot.

I'm tyring to figure out what sized flange I need for the stock RB25 turbo. is it a 7/16" inlet fitting like used for T28/GT turbos? And is outlet flange the same as any other T3 (looks like it to me)?

Andrew.