My fujitsubo bpipe is hanging a bit lower than normal i believe. Here's a picture




2nd question, not sure if this is related but I also noticed there's a small gap in between my downpipe & header showing part of the gasket. Is this right?

 

Not sure about A, but your donut gasket is doing its job (it seems anyways). So long as nothing is spewing out your doing fine.

Rich