Can anyone tell me what kind of performace one can expect from a 3W 75 engine on a 25-10 or a 26-10 prop. I might pick up a used combo from a friend and want to know what I might expect performace wise. It is going in a Giles 202

The plane is a Lanier kit 95" WS and was flying on a converted 80 weedeater engine and weighed in at about 22 lbs. Would the 3w 75 be a good engine for this bird. Just not familiar with this size engine class. If not what might be a good airframe for this engine. Thanks in advance.