This forum is amazing, i just have a small question. I just finished my rebuild, ive been riding it a bit, only has about 5 hours on the engine, ive read up that they are a little noisy, especially with the valvetrain, i try to send a video of it idling, my father is saying it sounds fine but i just need to be sure, i put so much work into it and I don’t want it to blow, the sound is a loud metallic kind of “slap” its not piston slap or anything like that, it’s definitely on the stator side, and where the chain is. Im just wondering if i just need a new timing chain or something else is at blame here. Also there is like a metal gliter in my oil. I thought it was just the new gears wearing but now it seems like it would be from the chain hitting the head, its aluminum glitter. Thanks all!