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Posted: Mon Nov 03, 2008 2:28 pm
by Highfield
Nick
I like the look of the clean alloy.
Can you clear powder coat to protect the alloy finish ?
Ian
Posted: Mon Nov 03, 2008 2:32 pm
by Nick Moss
I'm sure you can, we tend to P/C black
Posted: Mon Nov 03, 2008 5:25 pm
by davidppp
Hello, Ian.
If yoy want the clean metal look, , then anodising is the only usefully durable finish..
Kind regards
David
Posted: Sat Nov 08, 2008 6:28 pm
by Highfield
Posted: Thu Jan 29, 2009 10:08 pm
by Gary71
davidppp wrote:
I believe the stub axles are interchangeable.
904GTS wrote:Adding to David's info if I remember correctly the outer flanges (with the wheel studs) are also different in depth so you need to keep them with the arms they came from otherwise the disc/caliper relationship will be wrong.
Highfield wrote: I will be keeping the outer flange with the wheel studs from the alloy arms.
Hi Ian, Was Barrie correct? Or David?

Did you just chose to use the alloy arm flanges?
I've just bought a set of alloy trailing arms, but without CV or outer flanges so I'd like to find out if I need to buy anything else.
Thanks
Posted: Thu Jan 29, 2009 10:47 pm
by jwhillracer
I did this job last year - you need the hub flanges for alloy arms. They're the same from 74 to 89.
Both Barrie and David probably remember how hard I had to work to find a pair at the time..............
Cheers!
JW
Posted: Thu Jan 29, 2009 10:50 pm
by Gary71
Thanks JW.
I feel a post on impact bumpers coming on!
Posted: Fri Jan 30, 2009 7:10 am
by Highfield
Gary
Well done in getting the arms - have you removed the steel ones yet?
I kept the alloy hubs with mine but not yet assembled.
Please post pics of the install
Ian
Posted: Fri Jan 30, 2009 7:30 am
by Gary71
Hi Ian,
I need to source the hubs and some bearings before I start the job. I can't bring myself to pay £50 a pop for the rear wheel bearings when a visually similar one for the steel arms is £20.
You don't happen to know the SKF (or whoever makes them) part number do you? It's stamped in the end of the race. I'll then go down my local bearing stockist and buy them there!
I'll post a few pictures when I get into it.

Posted: Fri Jan 30, 2009 7:40 am
by Highfield
Gary
My bearings 'look' OK but I will of course buy new ones - and yes I thought they seemed very expensive.
I will take a look at the large bearing that I removed and see what numbers are stamped on it - let me know if they can be purchased more cheaply elsewhere - thanks.
Ian
Posted: Fri Jan 30, 2009 7:45 am
by Gary71
Thanks Ian.
I had a reasonable degree of sucess when I changed the bearings in my gearbox. I only had to buy one from Porsche.
Let me know the number and I'll do some digging

Posted: Fri Jan 30, 2009 9:31 am
by Highfield
Gary
Pelican do them for $36.75 each plus shipping :-
http://www.pelicanparts.com/cgi-bin/sma ... 0(1974-89)
The detaisl are not that clear on my bearings, but they are :-
FAG Germany 527243 or 527248 - the 3 or 8 are unclear.
Let me know if you find them.
Ian