I first heard about grooving some years ago but have never tried it. The builders around here have mixed opinions. What is the opinion of independent head guys like Edelbrock and Indy. It seems that if grooving is that beneficial then they would include it on their heads. Anyone have their ear? Also, wouldn't this be a good tech tip for CC to run dyno tests on, they must have a pile of SBC heads lieing around that they can cobble together. Anyone have their ears too? Remember Pink Floyds song "Several Small Species of Animal Alone in a Cave a Grooving with a Pict", maybe they were ahead of the game....Russ ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list