On Mon, Oct 31, 2005 at 02:53:32AM -0500, Steve MacSween wrote: > [EMAIL PROTECTED] wrote: > > > The reason for recalibrating the pump "up" is to squirt enough extra > > fuel into the cylinder to make full use of the extra air that's being > > pumped in. > > And that differs from what I said, in what respect?
In base terms, diesels are backwards. Lean in a gasser equates to rich in a diesel, which is why when you chip your duramax to keep up with the other trucks on the road you have to put a pyrometer on it to keep the exhaust gases from melting the turbo from all the extra fuel. K
