PancakeShake
Been Around the Block
So I took the heads off the bike to check the pistons, and when I re-assembled the engine something changed within the intake valves.
When the engine is cranked, the intake valves make a very loud metal-on-metal hammering sound. When i took the cam cover off the engine, I noticed that the intake valves are snapping back to the closed position after being open rather than being smoothly closed with the cam like they should be.
Before the engine sounded fine, but after I put the cams back on, the spacing between the cam followers and the valves disappeared. The cam follower is always in contact with the valve as it rotates
I have never dealt with valves so any and all help here would be great, then manual hasnt proven very helpful for this one.
Thanks guys.
Here is a video of what im talking about.
http://www.youtube.com/watch?v=rw2vehcF3To&feature=youtu.be
When the engine is cranked, the intake valves make a very loud metal-on-metal hammering sound. When i took the cam cover off the engine, I noticed that the intake valves are snapping back to the closed position after being open rather than being smoothly closed with the cam like they should be.
Before the engine sounded fine, but after I put the cams back on, the spacing between the cam followers and the valves disappeared. The cam follower is always in contact with the valve as it rotates
I have never dealt with valves so any and all help here would be great, then manual hasnt proven very helpful for this one.
Thanks guys.
Here is a video of what im talking about.
http://www.youtube.com/watch?v=rw2vehcF3To&feature=youtu.be