View Full Version : Rebuilding rb25 trans?
turbo please
11-23-2014, 05:02 PM
Hey guys plan on getting my rb25 trans rebuilt over this winter and was wondering if anyone could give me a definite answer on if the rb25 trans and 300zx n/a trans internals are the exact same.i DONT wanna source another trans. I c posts saying they are but haven't been able to find anyone who has had one rebuilt with 300zx n/a internals such as syncros an bearings, normal wear things. Any info on this would b a huge help
rastaman
11-23-2014, 07:53 PM
I'm planning on rebuilding mine next month too..all parts internal are same as 300zx from what I read so far. Synchros and bearing kit should be the same as 300zx. The TT 300ZX parts should be also the same..
turbo please
11-24-2014, 04:23 AM
Awesome. Finally something other then an opinion. Lemme know how it goes
rastaman
01-03-2015, 06:14 AM
Awesome. Finally something other then an opinion. Lemme know how it goes
So far its going well the 300zx rebuild kit is the one to go with..I am still in the process of putting all the gears, bearings and synchros together... But everything is right so far with the kit..
Darius
01-05-2015, 03:09 PM
While you're at it, do this too:
http://www.driftworks.com/forum/engine-drivetrain/219870-z32-rb25-weak-3-4-gear-selector-forks.html
Sforteen
01-07-2015, 07:11 PM
you will need a press and quite a few tools to get the job done..
replace the insert springs while its apart , they are cheap and available from nissan.
Check this link out its pretty much the same as an RB trans
yes its a pathfinder but they are very simular
http://beergarage.com/PathTransmission1Remove.aspx
rastaman
01-12-2015, 04:24 PM
Just got the rebuilt transmission back in..OMG night and day difference.. Transmission shifts like KY jelly on a wet pussy..well worth the rebuild 300zx kit work like a champ..car feels new again..
turbo please
02-23-2015, 10:19 AM
Awesome very good to finally know this. Love the analogy btw rastaman lmao. Will def b doing this in a few weeks
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