Jump to content
SAU Community

Recommended Posts

hey guys,

im just wondering about how i would go about cleaning the valve body on my auto box.

is it just a matter of pulling it out and giving it a scrub?

also, what is the oil capacity of the auto box in the r33 gtst's?

cheers.

i changed it, it seemed to be around 3-3.5L, also consider ive got an aftermarket oil cooler.

i might do a DIY on how to do all this including how to clean out the filter as i took pics as i went along.

let me know if there is any interest and i'll put it all together.

cheers.

i didnt even bother trying for the torque converter. just did a filter clean.

i wanted to take my valve body off and give it a clean but i couldnt be bothered at the time. the oil change has almost wiped out my 'getting stuck in 1st' problem, it used to do it almost 15 times a day. it only did it a few times earlier tonight, and by the end of the night it was running smooth.

i have heard that you can do the following to get all the fluid out.. but it doesn't clean the filter for you..

- undo the hose to the radiator for the stock transmission cooler

- place one end into a bucket

- start engine

the fluid will pump out in very quick time

then turn car off immediately after fluid is out

then fill her up!

i'm not game to do this, however, as i'm not sure if having the transmission running without fluid, even for 2 seconds, would be a problem or not

anyway, glad it went well for you

post up a guide if you can be bothered :wave:

i have heard that you can do the following to get all the fluid out.. but it doesn't clean the filter for you..

- undo the hose to the radiator for the stock transmission cooler

- place one end into a bucket

- start engine

yeah i dont think it'll be a good idea to do that either. in the instruction manual for the davies craig trans cooler kit i got, it said to do that just to determine which hose is the feed and which is the return.

also, the car only did the getting stuck in first thing once today. i want to take my valve body off and give it a clean. i plan to run my car down the 1/4 and i dont want it happening to me then either.

i'll post up the guide soon :happy:

  • 3 weeks later...

for a quick flush pull a line off the trans cooler prefer after the cooler for a cooler flush aslo.

get a bucket big bucket.

get some fluid lots of it.

run the car with the hose off and faced in the bucket.

at the same time fill the box with cleen fluid

watch the fluid comming from the hose in to the bucket and when it comes cleen turn off motor

reconnect lines and check fluid level

CAUTION: IT WILL TAKE MORE THAN 10L SO HAVE LOTS OF FLUID HANDY

20L of dextron 3 cost me 80 something dollars (been awhile)and it also helps im a mechanic with access to the w/shop on the weekend...

Edited by rb25_vl

I'll be attempting wat rb25_vl typed above this week.....one hose in wif one going out...

Although i didnt know you could use Dexron III....always thought it was something else????

Can anyone else confirm?

...Although i didnt know you could use Dexron III....always thought it was something else????

Can anyone else confirm?

Yeah Nissan specify to use Dexron III, Ive been using Castrol Transmax Z for the past 11,000+kms & with 107,000 on the clock & over 200kw atw the trans still goin strong :happy:.

Edited by pkblade

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Cheers. Skyline is back on the menu, can’t get rid of it. It’s like a child you don’t want, or herpes 
    • I got back to Japan in January and was keen to get back on track as quickly as possible. Europe is god-awful for track accessibility (by comparison), so I picked up a first-gen GT86 in December just to have something I could jump into right away. The Skyline came over in a container this time and landed in early January. It was a bit battered after Europe, though—I refused to do anything beyond essential upkeep while it was over there. The clutch master cylinder gave out, and so did the power steering. I didn’t even bother changing the oil; it was the same stuff that went in just before I left Japan the first time. Naughty. Power steering parts would’ve cost double with shipping and taxes, so knowing I’d be heading back to Japan, I just postponed it and powered through the arm workout. It took a solid three months to get the car back on the road. Registration was a nightmare this time around. There were a bunch of BS fees to navigate, and sourcing parts was a headache. I needed stock seats for shaken, mistakenly blew 34k JPY on some ENR34 seats—which, of course, didn’t fit—then ended up having the car’s technical sheet amended to register it as a two-seater with the Brides. Then there’s the GT86. Amazing car. Does everything I want it to do. Parts are cheap, easy to find, and I don’t care what anyone says—it’s super rewarding to drive. I’ve done a few basic mods: diff ratio, coilovers, discs, pads, seat, etc. It already had a new exhaust manifold and the 180kph limiter removed, so I assume it’s running some kind of map. I’ve just been thrashing it at the track non-stop—mostly Fuji Speedway now, since I need something with higher speed after all that autobahn time. The wheels on the R34 always pissed me off—too big, and it was a nightmare getting tires to fit properly under the arches. So I threw in the towel and bought something that fits better. Looks way cleaner too (at least to me)—less hotboy, less attention-seeking. Still an R34, though. Now for future plans. There are a few things still outstanding with the car. First up, the rear subframe needs an overhaul—that’s priority one. Next, I need to figure out an engine rebuild plan. No timeline yet, but I want to keep it economical—not cutting corners, just not throwing tens of thousands at a mechanic I can barely communicate with. And finally, paint. Plus a bit of tidying up here and there.  
    • Nope, needed to clearance under the bar a little with a heat gun, a 1/2" extension as the "clearancer", and big hammer, I was aware of this from the onset, they fit a 2.0 with this intake no problems, but, the 2.5 is around 15mm taller than a 2.0, so "clearancing" was required  It "just" touched when test fitting, now, I have about 10mm of clearance  You cannot see where it was done, and so far, there's no contact when giving it the beans Happy days
    • It's been a while since I've updated this thread. The last year (and some) has been very hectic. In the second-half of 2024 I took the R34 on a trip through Germany, Italy, France and Switzerland - it was f*cking great. I got a little annoyed with the attention the car was getting around Europe and really didn't drive it that much. I could barely work on the car since I was living in an inner-city apartment (with underground parking). During the trip, the car lost power steering in France - split hose - and I ended up driving around 4,000kms with no power steering.  There were a few Nurburgring trips here and there, but in total the R34 amassed just shy of 7,000kms on European roads. Long story short, I broke up with the reason I was transferred to Europe for and requested to be moved back to Japan. The E90, loved it. It was a sunk cost of around EUR 10,000 and I sold it to a friend for EUR 1,500 just to get rid of it quickly. Trust me, moving countries f*cking sucks and I could not be bothered to be as methodical as I was the first time around.
×
×
  • Create New...