Hi all long time posting on here - right rotax 503 has the small tiny tacho thing to sort out peak revs - adjustable splitter plate being put in as we speak - revs near to peak - one more trip to beach to finally double check - want a lighting system say from green to amber to red??? to fit onto prominent position on dash to be able to see - ie one that is visable at speed quick glance etc - so that splitter plate may be altered to give more forward motion when not all 1/3 skirt pressure needed - Any ideas - my mate danny has sourced me this job of trying to find something suitable and that will do the job - oh and cheap has got to come into it somewhere???

Regards John