Advanced Turbo Questions, Part Deux

[FauxZ]

True to a point.... A = the area between the turbine and the housing...  A
bigger wheel with a smaller A/R can spool faster than a smaller wheel with a
bigger AR...  Example, my T60 .58 will spool faster than my buddies T04
.80...

Zaron

From: <Bruce.Hearn at cd-tech.com>
To: <se-r at se-r-list.org>
Sent: Friday, March 26, 2004 8:17 AM
Subject: Advanced Turbo Questions, Part Deux

As far as R, that's radius of the exhaust turbine, not area of the housing.
As R increases, so does total pressure with the caveat, like A, that lag
increases since your wheel has more mass.

BiH