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710 transmission noise?
Posted: Tue Oct 29, 2013 8:45 pm
by Yannick
Hi Guys I'm new here and to the Pinz in general. I just picked up a 74 710m and am in the process of trying to get her back in shape.
Anyhow when getting into 4th gear seems like its making a bit of noise...a howl maybe.. and gets worse in 5th. If i put it in neutral goes quiet. sounds to me like like a bearing going bad but which one?? Not sure how much noise is normal out of a Pinz? After a 10 mile drive @ 50-60 mph got out and felt the trans and tcase and was pretty damn hot ( can hold no more than 5 sec)
I have a lot to learn with this thing and any help is appreciated! Also I'm in Los Angeles and would love to meet anyone with one near me.
-Thanks
Re: 710 transmission noise?
Posted: Tue Oct 29, 2013 11:58 pm
by mm58
Hello, and welcome. Yes the drivetrain is quite noisy and something that you will get used to. 5th gear *should* be the least noisiest (of the tranny noise) as there is a straight 1:1 throuput when in 5th. I would check your tranny oil level to start with.
Re: 710 transmission noise?
Posted: Wed Oct 30, 2013 7:07 am
by undysworld
Welcome to the forum.
Got fluid in them gearboxes? Noisy can be normal. Hot seems odd.
If possible, find another truck to compare noises. Lots of Pinzes in CA, or so I'm told...
Re: 710 transmission noise?
Posted: Wed Oct 30, 2013 7:27 am
by TechMOGogy
Your lucky
1. Check fluid
2. Buy beer
3. Drive an hour to Jim LaGuardia and have him check your entire truck out!
http://www.goatwerks.com/home.htm
And I assume you already know Scott over at EI?
http://www.expedition-imports.com/
Welcome to the forum and please fill in your location in your profile so we know where you are in the future.
Re: 710 transmission noise?
Posted: Wed Oct 30, 2013 10:20 am
by ccalingaert
Hi Yannick. I'm In Culver City and would be happy to compare noises. Just remember, a Pinzgauer is only quiet when it's broken or parked.
Re: 710 transmission noise?
Posted: Wed Oct 30, 2013 10:37 pm
by Yannick
Hi all and thanks for the quick replies! Engine oil is good, Trans was good but replaced it anyway with 90wt, checked tcase and was full and clean. I own a high perf/fab shop in Los Angeles, so i know my way around a little but then again the pinz drivetrain is new to me! It would be great to meet anyone of you as I know nobody with one!
Chris I sent ya a pm with my number and would love to meet up I'm in West LA.
My email
sirecustomperformance@gmail.com if any one wants to give me their #? or pm me?
Oh and Im gonna either Azuza Cyn ohv or Rowher Flats ohv on Sun Nov 3rd if anyones interested?
Re: 710 transmission noise?
Posted: Wed Oct 30, 2013 11:16 pm
by Yannick

- IMG_1735.jpg (105.28 KiB) Viewed 8228 times
Here are some pics of it from when I first got it 10/14/13, drove to Austin, TX. to get it. It was a hunting rig with 6 dog kennels, high seats and gun racks.
Re: 710 transmission noise?
Posted: Wed Oct 30, 2013 11:19 pm
by Yannick
pic 2
Re: 710 transmission noise?
Posted: Wed Oct 30, 2013 11:25 pm
by Yannick

- IMG_1769.jpg (112.28 KiB) Viewed 8227 times
starting to come together but tho top is in bad shape!
Re: 710 transmission noise?
Posted: Wed Oct 30, 2013 11:29 pm
by Yannick
Here's one with my other rig, a 70 scout. just put some new 255/85 bfg mud ta's
Re: 710 transmission noise?
Posted: Wed Oct 30, 2013 11:30 pm
by Yannick

- IMG_1825.jpg (141.09 KiB) Viewed 8227 times
In front of my shop
Re: 710 transmission noise?
Posted: Thu Oct 31, 2013 12:33 am
by edzz
Yannick wrote:Hi all and thanks for the quick replies! Engine oil is good, Trans was good but replaced it anyway with 90wt, checked tcase and was full and clean. I own a high perf/fab shop in Los Angeles, so i know my way around a little but then again the pinz drivetrain is new to me! It would be great to meet anyone of you as I know nobody with one!
Chris I sent ya a pm with my number and would love to meet up I'm in West LA.
My email
sirecustomperformance@gmail.com if any one wants to give me their #? or pm me?
Oh and Im gonna either Azuza Cyn ohv or Rowher Flats ohv on Sun Nov 3rd if anyones interested?
GL4 90wt in trans correct/ It needs GL4. As has been mentioned Jim L. / GoatWerks is the guy to see for a full checkup. Too bad you just missed Calico Mog Fest 2013.
Nice to hear that another Pinz has taken over terrorizing the Bay area. I spent years getting strange looks around the South Bay when i lived in P.V.E.
did i mention the GL4

Re: 710 transmission noise?
Posted: Thu Oct 31, 2013 1:01 am
by Yannick
Yes its gl4, as recommended by you guys... although still need to do t case, diffs and reduction gears.. recommendations? 85/140?
Re: 710 transmission noise?
Posted: Thu Oct 31, 2013 1:10 am
by mm58
You only need GL-4 for the tranny. Everything else can use GL-5
85/140 is fine
Re: 710 transmission noise?
Posted: Thu Oct 31, 2013 8:03 am
by TechMOGogy
Looking good!
Is that a rig via Andre?