Notice: We request that you don't just set up a new account at this time if you are a previous user.
If you used to be one of our moderators, please feel free to reach out to Chris via the facebook Outerlimits4x4 group and he will get you set back up with access should he need you.
Recovery:If you cannot access your old email address and don't remember your password, please click here to log a change of email address so you can do a password reset.

Ringing CV'S

Tech Talk for Nissan owners.

Moderators: toaddog, V8Patrol

Post Reply
Posts: 34
Joined: Wed Nov 11, 2009 4:58 pm
Location: Mid North Coast

Ringing CV'S

Post by UTEGQ »

Well i'm sick of the cv'c cracking then destroying everything including diff tube, this happen a few months ago and again on the weekend, im going to save up for cromo cv's eventually, but it'll be a while. Does any one or has any one ringed a cv. From what i think you just weld a ring to the bell, to make it stronger and hopefully give it a better working life.

Surley some one has done this, thats why there is talk of it being done. So could some one post pics or even a link to this.

All help appreciated cheers
Posts: 5462
Joined: Fri Dec 20, 2002 1:29 pm
Location: Boomba

Re: Ringing CV'S

Post by WICKED »

UTEGQ wrote:Well i'm sick of the cv'c cracking then destroying everything including diff tube, this happen a few months ago and again on the weekend, im going to save up for cromo cv's eventually, but it'll be a while. Does any one or has any one ringed a cv. From what i think you just weld a ring to the bell, to make it stronger and hopefully give it a better working life.

Surley some one has done this, thats why there is talk of it being done. So could some one post pics or even a link to this.

All help appreciated cheers

I have GQ Chromo axles and cv's and I wish I'd gone another way.

I'll pm you a number for a guy that makes them. I ran his on 37s and the latest 2years.
Buds Customs : Street, Track & Trail - Parts & Fabrication - Nissan, Toyota, Custom D60 gear
http://www.facebook.com/budscustoms
Posts: 297
Joined: Thu Jan 20, 2011 1:48 pm

Re: Ringing CV'S

Post by 91Mav »

Yeah I had some ringed GQ CV's in my old Mav. The bloke at Edgeworth Driveshafts in Newy did em. I had em cryo'd after the ring was welded. They weld a ring to the open side of the bell. It helps with strength and stops the balls popping out. I didn't bust any more CV's on 35's after the work. The cryogenic helps too.
Posts: 248
Joined: Fri Jan 16, 2009 12:48 pm
Location: Sth Wst QLD

Re: Ringing CV'S

Post by 300WinMag »

I know a guy who used to tig weld a ring around the bell, he was a brillient engineer, won tuff truck a few times, and built mad rock crawlers.
He said the ring doesn't strengthen the CV it just aneels the bell which makes them more resistant to shock loading. They are to hard from the factory which makes them brittle.
26 PSI 88 SWB TD 42 W/A IC
Posts: 555
Joined: Fri Aug 03, 2007 11:10 pm
Location: port melbourne,vic

Re: Ringing CV'S

Post by flexytj »

Posts: 80
Joined: Thu Jul 20, 2006 11:40 pm

Re: Ringing CV'S

Post by danaz »

Anyone know how strong the Bolsys ones are compared to GU CV's? They seem like a good price
Posts: 175
Joined: Tue Apr 27, 2010 6:29 pm
Location: NSW

Re: Ringing CV'S

Post by patrol_maverick »

How does a ringed cv fit in the housing? Wouldn't it be like trying to fit a GU cv into a GQ?
The way I see it, wouldn't the ring be either thin and pointless, or too big to fit the housing.
Wanted:
-FG Falcon sump & oil pickup (6 cylinder)
Posts: 5462
Joined: Fri Dec 20, 2002 1:29 pm
Location: Boomba

Re: Ringing CV'S

Post by WICKED »

danaz wrote:Anyone know how strong the Bolsys ones are compared to GU CV's? They seem like a good price

They are the ones I was running! They are the best by far treated ones!!
Buds Customs : Street, Track & Trail - Parts & Fabrication - Nissan, Toyota, Custom D60 gear
http://www.facebook.com/budscustoms
Posts: 34
Joined: Wed Nov 11, 2009 4:58 pm
Location: Mid North Coast

Re: Ringing CV'S

Post by UTEGQ »

patrol_maverick wrote:How does a ringed cv fit in the housing? Wouldn't it be like trying to fit a GU cv into a GQ?
The way I see it, wouldn't the ring be either thin and pointless, or too big to fit the housing.
I'm not 100% sure mate, i am not sure if the ring goes on the end of the bell and is the same dia, or if the inside dia of the ring is the same size of the bell and it gets welded on the outside.
Posts: 34
Joined: Wed Nov 11, 2009 4:58 pm
Location: Mid North Coast

Re: Ringing CV'S

Post by UTEGQ »

The reason i asked the question originally was i was hopeing for some one to post a pic of a d,i,y ringing job. or could some one that no's how to do this correctly draw a pic and post it up. please
Posts: 30
Joined: Wed Feb 17, 2010 8:12 pm
Location: townsville

Re: Ringing CV'S

Post by scott/gqfun »

it goes on the end of the bell same diameter. about 6mm think and 10mm in section. what im not sure about is how to heat treat them after welding. they are a bearing race witch is harden steel once welded it becomes soft?
Post Reply

Who is online

Users browsing this forum: No registered users and 2 guests