Grant

For specific numbers - call us @ Triad Aviation (800) 334-6437 (ask for Othman). Ballpark #'s: Factory NEW IO-390's are ~$ 40K (plus tax and shipping) and Facotry REBUILT IO-390's are ~$30K (plus tax and shipping). Both are available NOW. We are Lycoming and Continental Authorized Service Centers and Distributors. The factory IO-390 is competitavely priced against the factory IO-360's.

For specific numbers - call us @ Triad Aviation (800) 334-6437 (ask for Othman). (Ballpark #'s: Factory NEW IO-390's are ~$ 40K (plus tax and shipping) and Facotry REBUILT IO-390's are ~$30K (plus tax and shipping). Both are available NOW. We are Lycoming and Continental Authorized Service Centers and Distributors.

George - I will see if I can get the ballpark numbers and availability posted here before the end of the day. Lycoming has been very careful about releasing any figures and there are several critical items that may be required along with this engine (including a prop upgrade and governor modification) depending upon the aircraft's configuration. I also need to know if posting pricing here is OK with the forum moderators, or if I need to send it in a private message.

After conferring with Mr. Anderson at Power Flow Exhaust, the STC for the Power Flow applies to the airframe and either the factory or any STC'd engine for the aircraft. So the Power Flow IS compatible without any additional requirements. It's a simple bolt-off / bolt-on procedure. There has already been one Echelon / Power Flow - STC'd aircraft modified with these upgrades. We would have to consult with the actual owner for the effectiveness, but it seems that you would still gain from the duo since the exhuast for the IO-390 is the same as the IO-360.

Lycoming has introduced a new STC engine: IO-390-A3A6 to replace the IO-360 engines in Mooney M20E/F/J models. The engine has the same footprint as the previous engine, but provides additional horsepower (~210HP) and improved climb and cruise performance. See Lycoming's press release here: http://www.lycoming.textron.com/news-and-events/press-releases/release-11-16-09a.html or contact me at Triad Aviation, Inc. for more details: Grant Hoernke email: Grant*@*HHTriad.com (remove *'s) PH: 1-800-334-6437 Maintenance Coordinator Triad Aviation, Inc., FAA CRS PP4R448M Burlington, NC 27215 (KBUY)

Lycoming has introduced a new STC engine: IO-390-A3A6 to replace the IO-360 engines in Mooney M20E/F/J models. The engine has the same footprint as the previous engine, but provides additional horsepower (~210HP) and improved climb and cruise performance. See Lycoming's press release here: http://www.lycoming.textron.com/news-and-events/press-releases/release-11-16-09a.html or contact me at Triad Aviation, Inc. for more details: Grant Hoernke email: Grant*@*HHTriad.com (remove *'s) PH: 1-800-334-6437 Maintenance Coordinator Triad Aviation, Inc., FAA CRS PP4R448M Burlington, NC 27215 (KBUY)