----- Original Message ----- From: "Tom Jennings" <tomj@xxxxxxx> To: "AMC/Rambler owners, drivers and fans." <amc-list@xxxxxxxxxxxx> Sent: Monday, June 23, 2008 12:01 PM Subject: Re: [Amc-list] Wide-band fuel/air meters? > Davis Martin wrote: > > Ray if you are using leaded fuel it will foul the sensor and ruin it and that is what most of teh cost is. > > ? Leaded fuel? Where do you find that these days?! I purchase 100 octane low lead fuel from the local airport. It has more lead in it than the old leaded motor car fuels did but less than the old leaded aircraft fuels had. I mix it approximately 50/50 with 91/92 octane lead free gas and it provides ping and detonation free operation of a high compression engine. Back in the 80s we used to run 100ll in the Formula Ford 1600cc racing engine with very good results. Some racing auto gas is still available (VP fuels, Sunoco, etc.) with lead in it, Rambler mentality provides resistance to the purchase of these fuels, they can be rather expensive. Armand _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list