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Ignition Timing Position Again
Posted: Sun Jan 15, 2017 1:44 pm
by Lamaddict
I had my timing set for 17 BTDC but have just put on a less powerful top end, basically going back to a standard Sx200. I thought I would move the timing up to 20-21 thinking it would give me more top end but someone has said the 17 would give it a better top end. Any comments?
Re: Ignition Timing Position Again
Posted: Sun Jan 15, 2017 2:09 pm
by GP240
Its not a case of giving more power or speed at top-end,
17degs is safer to run at top-end due to today's fuel.
Re: Ignition Timing Position Again
Posted: Sun Jan 15, 2017 2:25 pm
by HxPaul
I have two Casa 185's and a Casa 210.All three are timed with a firing point of 17 degrees BTDC.