Scott Speirer wrote:

Jeff Spitzer wrote:

Although the T3 compressors are a good match the turbines are WAAYY too
small which is why most people use the T4 series.  Even with a "P" trim T4
and big A/R you still have to wastegate a bunch.  The weight difference
isn't too bad.

The only compressor maps I have right now are for the ones from Turbonetics off their
website.  Is the T4 series you mention the Turbonetics T04B's and -E's, or are they
the Garrett T4's?

Scott

Pretty much the same.

Paul Lamar
 
The Aircraft Rotary Engine Newsletter.              Powered by Linux.

http://home.earthlink.net/~rotaryeng/            http://www.linux.org