Split Rim Technical Question

Split Rim Technical Question

Author
Discussion

GnuBee

Original Poster:

1,293 posts

230 months

Friday 22nd December 2006
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I have some split rims and I'm interested in replacing the bolts because they have become slightly corroded. Has anyone done this before? Is it even a remotely good idea? Any information would be appreciated.

cptsideways

13,731 posts

267 months

Friday 22nd December 2006
quotequote all
Easy enough with a torque'able windy gun. You need the torque specs of the bolts. It'll take weeks by hand hehe

GnuBee

Original Poster:

1,293 posts

230 months

Friday 22nd December 2006
quotequote all
Patience I have in huge amounts, it's money I don't!

OZ are reluctant to release specification on the nuts/bolts...(Their UK representatives don't have the information because apparently all such refurb type work is only carried out by OZ - which I find hard to believe...)

GreenV8S

30,896 posts

299 months

Friday 22nd December 2006
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GnuBee said:
I have some split rims and I'm interested in replacing the bolts because they have become slightly corroded. Has anyone done this before? Is it even a remotely good idea? Any information would be appreciated.


If they're OZ wheels then I think you'll find the bolts use a non-standard pattern torx head which you can't get the tools for - so you'll have to drill them out. You would have to replace them with more conventional bolts to reassemble. The reason OZ say they make it hard for anyone else to work on them is that it is difficult to reassemble the rims properly. Maybe they're just trying to keep all the work for themselves, but maybe they're right.

GnuBee

Original Poster:

1,293 posts

230 months

Friday 22nd December 2006
quotequote all
Hmmm, definitely need to see if anyone out there has actually done this. I'm kind of suspicious that it's not as simple as unscrew existing bolts and replace...

cptsideways

13,731 posts

267 months

Friday 22nd December 2006
quotequote all
GnuBee said:
Hmmm, definitely need to see if anyone out there has actually done this. I'm kind of suspicious that it's not as simple as unscrew existing bolts and replace...



It is pretty simple to do, I've done it many times on almost all my Jap split rims, yes they have strange male hex bolts but a female torx adaptor worked fine. To be honest I just guessed the torque initially as to what felt right, then just adjusted the windy gun to that vague setting & on they went.

I don't what is different about your wheels maybe post a pic of a bolt up.

steve_d

13,798 posts

273 months

Saturday 23rd December 2006
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If you just want to replace the bolts then do them one or two at a time so you can clean the rim around the bolts then replace with new. This way you won't disturb the seal of the rim.

Try giving Superlite Wheels a ring and see if they can help with both the bolts and the torque settings. Have found them very helpful as they supply the spun section of the rims to OZ.

It may be worth asking for a refurb price. If your bolts are corroded then it is likely the rest of the rims could do with a bit of TLC.

If you just end up with sourcing your own box of bolts come back to me and I will find a suitable torque setting for you. You will most likely want to use stainless bolts but no matter how tight your budget you must use A2 or A4 grade stainless. You do not want these to fail on you.

Steve

dilbert

7,741 posts

246 months

Saturday 23rd December 2006
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This exact question has been asked on here two or three times at least in the last couple of years. Try doing a search. I think you might find that stainless steel socket screws are quite expensive, especially when you multiply up the numbers. Also I seem to remember something about a gasket that can be painful.

HTH

steve_d

13,798 posts

273 months

Saturday 23rd December 2006
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The stainless fixings will cost about £30 per wheel based on 40 fixings per wheel.

Steve

GnuBee

Original Poster:

1,293 posts

230 months

Sunday 24th December 2006
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Many thanks all. Steve_d I may be getting back to you with regards the torque settings!

bmgm3

10,480 posts

258 months