---------------------------------------------------------- RotaxEngines-List Digest Archive --- Total Messages Posted Sun 04/23/06: 2 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 08:21 AM - 912(s) additive for 100LL???? (B Johnson) 2. 11:26 AM - Re: 912(s) additive for 100LL???? (Gilles Thesee) ________________________________ Message 1 _____________________________________ Time: 08:21:44 AM PST US From: "B Johnson" Subject: RotaxEngines-List: 912(s) additive for 100LL???? --> RotaxEngines-List message posted by: "B Johnson" Our 912s calls for 92octane auto fuel if available. We will be doing a long cross country which will require several tanks of 100LL. I've heard of additives to reduce the lead buildup when using 100LL, what have some of you had success with??? Thanks Bruce Johnson StingSport sLSA - rotex 912s with full time carb heat -- ________________________________ Message 2 _____________________________________ Time: 11:26:51 AM PST US From: Gilles Thesee Subject: Re: RotaxEngines-List: 912(s) additive for 100LL???? --> RotaxEngines-List message posted by: Gilles Thesee B Johnson a crit : > --> RotaxEngines-List message posted by: "B Johnson" > > Our 912s calls for 92octane auto fuel if available. We will be doing a long > cross country which will require several tanks of 100LL. I've heard of > additives to reduce the lead buildup when using 100LL, what have some of you > had success with??? > > Hi Bruce, We've been using 100 LL for the first 40 hours in our Rotax 914. No problem. Just make sure you're using the correct oil for the 100 LL, as specified by Rotax, and change oil and plugs more often. If it were my airplane, I'd be wary of any additive not recommended by Rotax. Regards, Gilles Thesee Grenoble, France http://contrails.free.fr