---------------------------------------------------------- Engines-List Digest Archive --- Total Messages Posted Sat 01/18/03: 3 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 03:13 PM - Spark plug wear (Jeff Green) 2. 06:23 PM - Re: Spark plug wear (Cy Galley) 3. 06:28 PM - Spark plug wear (Archie) ________________________________ Message 1 _____________________________________ Time: 03:13:53 PM PST US From: "Jeff Green" Subject: Engines-List: Spark plug wear --> Engines-List message posted by: "Jeff Green" What is the hole size in the "wear guage" for the RHB32E massive electrode spark plugs? Jeff ________________________________ Message 2 _____________________________________ Time: 06:23:27 PM PST US From: "Cy Galley" Subject: Re: Engines-List: Spark plug wear --> Engines-List message posted by: "Cy Galley" I can't find my metal gauge but if you measure from gap side to gap side this should be close. In other words the distance across the electrodes at right angles to the gap when correctly gapped should be more than side to side. Cy Galley, TC - Chair, Emergency Aircraft Repair, Oshkosh Editor, EAA Safety Programs cgalley@qcbc.org or experimenter@eaa.org Always looking for articles for the Experimenter ----- Original Message ----- From: "Jeff Green" Subject: Engines-List: Spark plug wear > --> Engines-List message posted by: "Jeff Green" > > What is the hole size in the "wear guage" for the RHB32E massive electrode spark plugs? > > Jeff > > ________________________________ Message 3 _____________________________________ Time: 06:28:06 PM PST US From: "Archie" Subject: Engines-List: Spark plug wear --> Engines-List message posted by: "Archie" Jeff, Champion plugs have loads of the gages they hand out freely. Believe I have about a dozen laying around here. (if I can remember where they are) Archie