Pete,

This is an excellent forum for Chevy performance wisdom:

http://www.chevytalk.org/fusionbb/showforum.php?fid/72/keyword/Chevy_Performance/

The moderator's handle is Grumpyvette. When he answers a question like yours he also includes a lot of previously published information so you can see for yourself what his information is based on. He often also includes a lot of graphics.


Ray