Originally Posted by
beebone
I found the problem last night, I unstall the heat sink, and I double check all the bearings before reinstall the engine.
I found the head and sleeve have little movement in between, I have to carefully torque the bolts evenly. I think the head and sleeve is not align properly. Now, the pinch zone towards TDC is smoother.
what u means(head and sleeve have little movement in between),thats mean leaking?