differance 91AC and 110FZ
Hi guys,
I aquired a new in box YS 91 AC and 110 FZ and was wondering if there is much differance in power between these engines? I currently run a 14-10 MA Simalar prop with an older 91 AC in a warbird and get great performance. I want to put my 110 in a warbird as well, what would be a good prop for top speed and all around performance?
Regards,
Frank