I am really hitting this 50 EL hard! I am going to try to have this bike RUNNING by the end of July. this may sound like an easy task....If you have ever done a bike, including the topend it takes TIME. It isnt me, it will be me waiting for some stupid ass bullshit in the mail. Here is my motor in pieces, i spent at least ten hours wiht scotchbrite pads and about 4 cans of brake kleen making this aluminium look good!!