Can I ask the gentlemen who started this thread why he wants to convert a glow engine to ignition. I guess gasoline is considerably cheaper than model airplane fuel. But when you look what you have to do to convert to gas it wasn't cost effective for me. Clarence Lee the engine guru in rcm magazine wrote in one of his columns "That most model engines will lose some power converting to gas ignition. just a thought. Mike Johnston ----- Original Message ----- From: "Peter L. Peres" To: Sent: Friday, May 17, 2002 11:03 AM Subject: Re: [EE]: Update - Spark ignition for model engines > The spark should be 10mm long in air for normally compressing engines (1:5 > or so). > > Peter > > -- > http://www.piclist.com hint: PICList Posts must start with ONE topic: > [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads > -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads