Jim, RON stands for Research Octane Number and MON stands for Motor Octane Number. Al M. Albert Vannice W. H. Joyce Chair in Chemical Engineering 107 Fenske Laboratory Pennsylvania State University University Park, PA 16802 Tel. (814) 863-4803 Fax (814) 865-7846 -----Original Message----- From: James McMullan [mailto:macthehammer@xxxxxxxxxxxxx] Sent: Sunday, January 02, 2005 4:32 PM To: Listserver Subject: [Chrysler300] More on Fuel Mr.Albert Vanniee and List. I would like to know what Ron & Mon stand for? in addition out here in la la land ,when they passed the law to put otcaine ratings on the pumps .they cloud not decide whether to use the SAE standard ,or the Federal standard.( 4 points different) so they picked a new standard 1/2 way in between! Am told that if you mix 1/2 &1/2 premium with 100 LL ave gas and retard the initial spark 2 deg . You can run 10&1/2 compression without a problem.Butaine and propane and propylene,Are about 110 octaine.And theirs always Nitrous Oxide!! I ran a 440 with a torque flight in a F*** truck with a dual fuel set up.Would switch to propane when it got under load and started to ping.(ADI) water alcohol used on aircraft receps did add power but at a terrible cost on the machine.They also tried water on the jets .But there were too many problems with weight and obtaining a clean source of watter.Taere was a vendor in Salt Lake that cut some corners and caused about 300 jet engines to be tore down and the turbine blades to be replaced.I will stop rambling but its cold and rainy And I'm bored so thought I would bore you guys.Jim McMullan 300 F . James McMullan macthehammer@xxxxxxxxxxxxx Why Wait? Move to EarthLink. [Non-text portions of this message have been removed] To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm Yahoo! Groups Links To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/