i could have sworn i had already posted it but here it goes again...

i recently took off my trusty Saito 150 off my Lanier Edge 540 and installed on my new maxair Velox, i test ran it on the ground ealier today and i noticed it lacking power, and it had a rough idle, so with the engine off spun the prop manually and could feel an heard roughness


i checked with a place that specializes in repairing saitos and its gonna run me close to 100 bucks back to my doorstep.....

Does anyone know of a good site that goes through the process step by step in how to change bearings, perhaps even with illustrations?

p.s. i posted this in the 3D section....... i didnt realize there was a glow engine section