I am planning to start my 912 ULS for the first time next week and looking for the voice of experience for tips and cautionary tales. I have a pretty standard setup (by the book throttle and choke) with a Dynon EMS, have not filled fluids yet and will only be running off the header tank. I am aware of the oil fill procedure though I am not sure if I am to flush the coolant system before filling. The ROAN FAQ talks about a First Start checklist which I can find no evidence of anywhere.
Any input or advice will be appreciated.