Does anybody know if Alcor's TCP lead-scavenging additive minimizes
this problem? It works well on 80-octane Lycomings and Continentals
running on the blue stuff.
Regards,
Fred F., A063
> Martin,
>
> Nigel Beale, who sells the Rotax engines here in th UK, has shown me a head
> and valves from a 912 which used 100LL. Both were heavily contaminated with
> yellow lead deposites to the extent that the valves could not operate
> properly. I forget how many hours the engine had done but it is something
> you should be aware of. The engine was designed to operated on unleaded
> Mogas.
>
> If you e mail him at skydrive@avnet.co.uk he could probably enlarge upon
> this.
>
> Dave
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