Okay, here is the problem: The sidecover to the cam basket where the tachcable attaches is not fitting into the cam basket. It is off about 1 to 2mm. (too low) the other basket slides in okay. A spare cover also has the same issue. What did I do wrong? The cam chain does not seem to be hung up. The cam sprocket is on correctly (I believe). The full threaded bolt is close to the L on the cam sprocket. Is the L and line on the sprocket suppose to face the left side of the motor ? Does it matter? I am for a loss....any assistance would be appreciated. The valve springs are all within spec.