if it wasn't for bad luck you wouldn't have any at all. your not alone, my luck is total crap also. my motor wasn't as fresh as the guy said it was so i'm doing a complete overhaul on it. made three test passes with it. {it was a total joke}
i put it back in the trailer took it home and pulled the motor back out. i have friend that has a grinner brake if you want me to ck on it for you. wes