Jetjock330: Wow, lucky that swap of plugs got you out of Somalia. Interesting environment to be stuck in.
Thanks for the suggestion. Will definitely ask the maintenance guys and see if we can get something going.
Chimbu warrior : Yes indeed. I think i might even resort to standing outside and spinning the props by hand for 15-20 minutes if i can. I dont mind the exercise and would love to keep my engine nice and happy.