RE: Sig Kobra engine question.
Ha!, nice seeing pictures of the old bird again! I finally sold it this year to a good home. She has joined the Army and should be flying somewhere on the east coast. The new owner reports he is really enjoying it and it tracks/flies like an arrow with the original TT-36. That was my best 2 cycle engine and a good match for this airframe. Best Regards.........GarySS