Would kiss Martin to make up but from Message #7196 appears I have to wait in line behind another Forum member who has suddenly become strangely silent again... Bill Robertson #5939 >--- In DMCForum@xxxxxxxxxxxxxxx, Jim Strickland <ihaveanaccount@xxxx> wrote: > FWIW, > > I think Bill/Martin are both right unto themselves. LIke Bill said, it's > the words used that are mismatched. > > Too often, detonation, pinging, knocking, & preignition are used > interchangable to describe something wrong with the operation of the > engine. > Bill's talking about detonation, which is the same as KNOCK. > > Martin's talking about preignition, which is the same as pinging. > Sometimes called "carbon knock" > > One happens when over advanced (ping), the other happens when too > retarded (knock). > > Martin calls detonation "dieseling", which it very well may be. > Spontaneous combustion would be more accurate, as dieseling implies there > is no spark. A spark may occur and still have detonation. > > Jim > > ________________________________________________________________ > The best thing to hit the internet in years - Juno SpeedBand! > Surf the web up to FIVE TIMES FASTER! > Only $14.95/ month - visit www.juno.com to sign up today! Yahoo! Groups Sponsor ADVERTISEMENT <http://rd.yahoo.com/M=194081.4074964.5287182.1261774/D=egroupweb/S=170512 6215:HM/A=1754016/R=0/SIG=11pv1u2ju/*http://www.ediets.com/start.cfm?code= 30529&media=atkins> click here <http://us.adserver.yahoo.com/l?M=194081.4074964.5287182.1261774/D=egroupm ail/S=:HM/A=1754016/rand=596493369> To unsubscribe from this group, send an email to: DMCForum-unsubscribe@xxxxxxxxxxxxxxx Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service <http://docs.yahoo.com/info/terms/> .
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