We checked all fluids, and rolled her outside. Sand bags in front of each tire, and tail tied to front of my Jeep. Vrooooom. I took it up to temp, then slowly increased the throttle. I took it to 4600 rpm at the engine (2500 prop). Ran like a dream. I ran it at this setting for 25 minutes. Didn't throw a blade or rod. Success. Now to get ready for the final inspection next Tuesday.