Mailing List flyrotary@lancaironline.net Message #12403
From: Marc Wiese <cardmarc@charter.net>
Subject: RE: [FlyRotary] FW: Turbo failure Borg Warner TO4
Date: Mon, 25 Oct 2004 19:13:16 -0500
To: 'Rotary motors in aircraft' <flyrotary@lancaironline.net>, <bdc196@killspam.comcast.net>
Brian,
I'm in Dallas, modifying a 20B for same use. You might be interested in
knowing that almost all aircraft turbos have A/R greater than 1. Most
are designed to make up the mp drop as altitude increases so that
performance does not drop off.
Got any ideas for me? I have an HKS 20B ss manifold w external wastegate
(a la the souped up Cosmo 3 rotor car), however it does not allow
standard turbos to mount far enough away from the intake tubing, so I
have to make an extension to get it farther away.
Marc W.

-----Original Message-----
From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On
Behalf Of Bulent Aliev
Sent: Monday, October 25, 2004 10:26 AM
To: Rotary motors in aircraft
Subject: [FlyRotary] FW: Turbo failure Borg Warner TO4



"Brian D. Cain" wrote:

I've got the pictures posted, guys.  Here's the link:

If you guys want comparative measurements, I have them for the minors
and
majors
of both the inducer and exducer of this BW 313102 TO4B turbo.  I don't
have
the
stock ones handy, however.


http://bdc.cyberosity.com/pictures/Turbochargers/BorgWarner_313102_TO4B/

B
__________________
Brian D. Cain -/- Grand Prairie, TX -/- bdc196@killspam.comcast.net
bdc@killspam.teamfc3s.org
BDC Motorsports - Performance 13B Engines, Haltech EFI tuning, Etc.
MSN bdc196@killspam.hotmail.com, Yahoo! bdc196, AOL Symajhi, ICQ#
1733105
http://bdc.cyberosity.com -/-
http://groups.yahoo.com/group/HaltechSupport

Does that turbine fit the stock Mazda exhaust scroll Brian?


Paul Lamar



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