--- On Wed 09/01, Huw Powell < audi at humanspeakers.com > wrote: pump doesn't have to make 1600 psi for the injectors to see it, just <br>flow enough to create that pressure at the small orifice The rail IS at that pressure, and it's heavy. _______________________________________________ Join Excite! - http://www.excite.com The most personalized portal on the Web!