flyrotary@lancaironline.net Mailing List Archive

This information may be of interest to those who plan to turbo-charge their engines, especially the 3-rotor crowd. (Is there a 3-rotor crowd?)

Mark

---------- Forwarded message ----------
From: Craig Berland. <cberland@systems3.net>
Date: Wed, Dec 1, 2010 at 6:55 PM
Subject: [LML] Re: Inquiry: Critical Turbo Altitude (LIVP) with TSIO550E?
To: lml@lancaironline.net

I have the Mirage turbo compressor and it is P/N 443705-007 and the A/R is .50. The turbine side A/R is .58. I also removed the restrictor in the tail pipe and fabricated new tailpipes.

Craig Berland

N7VG

My TSIO-550 turbos are Part number 646677 (std): Compressor: T04, A/R=.6 housings and Turbine M13, A/R=.58 (spec’s molded into the castings).

Curious what your Malibu’s are/say?

Rick