On the new to me 05 WR450 I noticed something a bit off. You have the plug firing marks that look like I-I and then the timing mark. When I hit the timing mark I noticed that the 2 dimples on the cams were not lined up with the cylinder head. It took nearly another 30 degree turn of the crank to get those 2 dimples to line up with the cylinder head at which point the timing mark was long gone. Should I reclock?