After I put on a new primary and secondary clutch, still had no power. Rebuilt the top end after I checked compression (around 25 lbs). Gaskets were shot and one of the rings was broke. Got everything back together and tried to run it. Made a loud squealing sound and the primary would turn over like it wanted to go. Jacked it up, hit the gas and spun the tires and it turned over and all was well. Still squeals when it is cold but eventually will turn over. Plenty of power and compression. Any idea why this is happening? Could it be from just sitting outside (covered up) all winter?