ORIGINAL: mr_lucky
The LA 46 will be sent back to Tower for a refund. I am not impressed with the construction of that motor, and I am a bit surprised O.S. put their name on it.
Don't be misled by your impression. The LA is as good an engine in its class as its O.S. predecessors even if the artistic brigade went ballistic in trying to make it as aesthetically unappealing as they could. [:@]
The TT Pro 36 is a ball tearer of an engine, but way to much go for a Flitestreak unless you want to fly old time combat with it.