Thx Jim - Excellent explanation. Now I understand why Piezio is the best way to drive an injector.
That's quite a leap forward. Larry T (67 MGB, 74 911, 78 240D, 91 300D) www.youroil.net for Oil Analysis and Weber Parts Test Results http://members.rennlist.com/oil PORSCHE POSTERS! youroil.net Weber Carb Info http://members.rennlist.com/webercarbs . ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <mercedes@okiebenz.com> Sent: Thursday, October 18, 2007 2:31 PM Subject: Re: [MBZ] New Mercedes Diesel/Piezio > > Piezio to me was: hit a rock, generate a spark. This would be the > opposite; provide a spark will move a valve, a glorified solenoid valve. > These > electronic injectors are so quick that they permit 3 to 5 firings per > power > stroke, which controls the severity of the flame front travel and gets > more power > while reducing the noise level and emissions. > > They respond (open and close) much faster, allowing more control of the > injection cycle. > > > > Jim Friesen > Phoenix AZ > 79 300SD, 264 K miles > 98 ML 320, 152 K miles > > > > ************************************** See what's new at > http://www.aol.com > _______________________________________ > http://www.okiebenz.com > For new parts see official list sponsor: http://www.buymbparts.com/ > For used parts email [EMAIL PROTECTED] > > To Unsubscribe or change delivery options go to: > http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com > > > -- > No virus found in this incoming message. > Checked by AVG Free Edition. > Version: 7.5.488 / Virus Database: 269.15.0/1077 - Release Date: > 10/18/2007 9:54 AM > > _______________________________________ http://www.okiebenz.com For new parts see official list sponsor: http://www.buymbparts.com/ For used parts email [EMAIL PROTECTED] To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com