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RE: pilot bearing installation, CHILL!

To: <datsun-roadsters@autox.team.net>, <sumton@sbcglobal.net>
Subject: RE: pilot bearing installation, CHILL!
From: "O'Farrell, Fergus" <Fergus.OFarrell@ngc.com>
Date: Thu, 4 Aug 2005 05:51:24 -0700
Oliver,
Others will have more knowledgeable input (no pun intended), but
re-using something that is so cheap and so HARD to get to is not
recommended.
I would measure the OD of the sleeve if you have doubts of having the
right one.  If you got it from one of our illustrious vendors, I doubt
you got the wrong one, but it is worth a check.
A machine shop technique for press-fit bushings is to freeze the
bushing, effectively shrinking it.  Another is to chamfer (grind a small
45 degree angle) the OD entry surface (not the whole thickness!) if it
isn't already.  Freezing should work well, give to minimum 2 hours in
the freezer and you'll be surprised at the size change, especially if it
is brass as it appears in the picture.  Good luck, Fergus O'Freezeplug,
HB, CA
Roadster content: just got a "new" set of 185/65's installed on my rims,
and they look great.  I had been running cheapo 185/75's that resembled
tractor tires.  Thanks much to Howard from Glendale who upgraded to
Falken A-Zoomy's and had these available.   On the road again.....






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