I got my new engine installed. Ran into a delay because my clutch line had a leak in it so I replaced it. My concern now is that long push rod that sits behind the Slave Cylinder is sticking out too far, causing the Slave Cylinder not to sit flush with the Sprocket Cover. I tried to push it further in but it will only go in about 2-3mm. Looking at my old engine it seems to be in alot further. Is this normal or is there a trick to get it back in?