interchangeability of RB parts

Discuss the RB20, RB25 and RB26 series engines.
Post Reply
74260Z
Posts: 4
Joined: Sat Jun 05, 2010 11:43 pm
Car: 74 Datsun 260Z
Future mods RB25DET
R200 Rear End

Post

Does anybody know if I take an exhaust manifold and intake manifold from an rb26dett and put them on an rb25det?

Thanks

74260Z

Top
User avatar
elguapo260sx
Posts: 56
Joined: Fri May 21, 2010 4:26 pm
Car: 96 240sx w/ rb26dett 423hp at 15 psi
Location: south florida

Post

not gonna work. ive seen conversion brackets for the intake to work but nothing on the exhaust
Top
74260Z
Posts: 4
Joined: Sat Jun 05, 2010 11:43 pm
Car: 74 Datsun 260Z
Future mods RB25DET
R200 Rear End

Post

thanks man
Top
User avatar
74260zt
Posts: 424
Joined: Tue Jan 13, 2004 3:35 pm
Car: rb26powered early 74 260z car
Location: Louisiana
Contact:
Contact 74260zt

Post

Shoulda bought a 26.... :)
Top
robbie2883
Posts: 605
Joined: Thu Jun 01, 2006 5:36 am
Car: 1998 RB25 Kouki

Post

from what i've seen you jsut have to widen a couple of the mounting holes....that's it
Top
Post Reply

Return to “RB20DET / RB25DET / RB26DETT Forum”

Search for Nissan stuff on ebay!
Find Your Forum!

 

NICOclub's Nissan forums and Infiniti forums and all affiliated sites are the property of HDS Holdings, Inc.
They are independent publications and are not affiliated with or endorsed by Nissan or Infiniti.

Information Copyright © 2000-2026 by NICOclub, all rights reserved. Material may not be copied or reprinted without written permission.

Privacy Policy