Subject: More turbo failure points
From: ACRE NL
Date: 8/17/2001, 8:10 AM


Scott Speirer wrote:

I took my '91 stock turbo unit in 1 1/2 weeks ago to a shop for
rebuilding. Should be done
in another week and they quoted me $295.  Not too bad, price-wise, I
think.  (Turbonetics
wanted $400


<snip>

I've been told the bearing and seal kit is $130 or so. As long as you're not
changing the wheels (and therefore need to balance the turbo) the bearings
look SUPER easy to change. Need a small pair of snap-ring pliers, and that's
about it.

The exhaust housing is cast iron, the bearing assy is cast iron, the backing
plate and comp housing are AL. Wheels are unobtanium :) I think both of mine
are iconel - they're too light for stainless.

Mike Harrington

The AirCraft Rotary Engine NewsLetter.              Powered by Linux.
ACRE NL web site.
http://home.earthlink.net/~rotaryeng/            http://www.linux.org