SR20DE head flow numbers.

George Roffe geo3@earthlink.net
Fri, 20 Dec 2002 12:13:24 -0600


Ben Fenner wrote:

>Does anyone know the Volumetric Efficiency of the SR20DE head?

A head doesn't have volumetric efficiency.  An engine does.

>Also, has anyone ever had a stock head flowed professionally to see what
>kind of numbers if flowed?

I know of a few people who have flowed SR20 heads, but I'll let them speak
up if they like.

George Roffe
Houston, TX
http://www.nissport.com