S15 LSD question that needs an answer

[tys240]

</span><table border="0" align="center" width="95%" cellpadding="3" cellspacing="1"><tr><td>Quote (Steeles @ Nov. 21 2002,09:50)</td></tr><tr><td id="QUOTE">

As for the helical unit from an S15, in short, it
won't work. (guessing you are eyeballing the ones on ebay) The S13/S14 output flange's spline shafts are a smaller diameter. S15 &nbsp;output flanges (which aren't even included) won't bolt to your axles anyway. I'm currently trying to verify the possibility of using old Skyline output shafts which are relatively cheap/easy to get, I just can't get a straight answer. Failing that, I'll probably end up buying S15
flanges (cha-ching) and machining/welding them.

You'll need something to smear on the ring gear to
make sure it's meshing correctly (I used spray paint but don't
recommend it), and if it doesn't, you'll need a thicker or thinner shim.

this lesson brought to you by Tony from atlanta after his research into the matter <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/smile.gif" border="0" valign="absmiddle" alt=''></td></tr></table><span id='postcolor'>
Actually,

The S15 pumpkin WILL bolt onto the S14 axles--they're identical.

I wouldn't get one of these HLDs on eBay unless it included the pumkin/casing--they never do...

-ty