Re: TR6 Compression

[Chuck Arnold <chuck.arnold@oracle.com>]

Joe,
I have a late model TR6 head -- has the wider distance between the 
ports.  It is about 3.55 inches thick in stock form.  I had it milled to 
3.30 inches.  Taking this quarter inch off has raised the compression 
ration to somewhere around 12:!.
Chuck


Joe Siam wrote:

>TR6 compression   What is the difference between the high and low
>compression head?  What is the thickness of a high and low head?  thanks
>Joe