I'm not sure SDS is an option,
unless they've altered their policies in recent times. Ross at
SDS has had a really snotty attitude about rotaries in the
past.
No idea about these guys, but they do mention 13B/20B support:
https://www.aemelectronics.com/search/node/rotary
And I've seen a rotary-specific controller that I *think* was
out of South Africa, but I can't find any saved links at the
moment.
Is your MS2 the full-bore Megasquirt? If you haven't tried
their forums, you might give it a shot. Someone might be
willing to share their fuel/ignition maps, which would at
least get you running. If I had to replace an EC2/3, I'd
surely look at the Microsquirt. Supposedly, the rotary,
including the Renesis, is included in its options now. It
seems to be closer to plug&play than the Mega products.
(But no hands-on experience).
Charlie
On 9/10/2019 5:02 PM, Neil Unger
12348ung@gmail.com wrote: