Awd Rb25det Neo Sump Mod

[datto_sw]

Hey guys i have a NEO here what i am going to chuck into my r31, the neo is out of a stagea so i either need to change the sump or modify this 1, Does any one know who could do it or maybe how to do it?

Also being a stagea neo can a r34 ecu and loom work on it? cheers guys

[DSTROY]

ring Tilbrook auto and dyno 8261 8619, and ask to speak to Mark Tilbrook, he will be able to tell you everything you need do know.

[Nightcrawler]

are you sure the Stag was AWD and the sump actually needs modifying?

[datto_sw]

are you sure the Stag was AWD and the sump actually needs modifying?

yeh cos the diff and stuff is all attached to the sump.

[Oosh]

Mate just cut the diff housing off the RB26 sump when we put it in his R32 GTST.

If it looks anything like the below you should be fine to do the same, just be careful about it, ole "measure twice, cut once" adage definitely applies here.

http://www.users.bigpond.net.au/oosh/rb26g...%20-%20Sump.jpg

http://www.users.bigpond.net.au/oosh/rb26g...ff%20Casing.jpg

http://www.users.bigpond.net.au/oosh/rb26g...amp;%20Bits.jpg

http://www.users.bigpond.net.au/oosh/rb26g...pped%20Sump.jpg

[datto_sw]

Yeah cool man cheers ill just do that.

So does the r34 loom and ecu work on a stagea rb25???

[R31 drift pig]

Would it be like a Rb26..... where you can put a RB20DET sump on it?

[Oosh]

Would it be like a Rb26..... where you can put a RB20DET sump on it?

Umm... that doesn't work. The oil pickups are in completely different places and foul on the sump baffles.

[R31 drift pig]

Really? Well go talk to Wheelworx about that. They'll show you their RWD R32 GTR Drift Car using a RB20 Sump.......

EDIT: It has a modded oil pickup LOL........ but it bolts right up. Maybe get a RB20 Sump and mod the pickup to suit?

Edited June 1, 2008 by R31 drift pig

[Oosh]

Yeah, the bolts line up just fine, pick-up / baffles are the issue as I said.

Far easier to do the chop job IMHO but obviously not as pretty to look at.

[moo_r32]

give a guy called captain thread a call, nicest guy, he realy knows what he is dooing. from memory the 4wd sump has 12mm bolts but the 2wd sumps have 10mm bolts holding the sump on to the block, so he can tap new 10mm holes in the block 4 u, we have done it b4 and it worked well, tho we did it the other way around....as in putting a 4wd sump on a rb30 block... but give him a call tho...

good luck man!

Edited June 2, 2008 by moo_r32

[datto_sw]

cheers guys help alot, i just cut it off, dropped the motor in and didnt cut enough....grrrr! lol, so i took it back out and took off every little bit......like 10 cutting disks later haha.

[Oosh]

10 discs! Sure you were using cutting and not grinding discs?

But glad it's worked out for you.