low fuel pressure on 525 sc's
 

Last night on my 525sc's, I noticed starboard engine was bouncing between 1 and 5 lbs fuel pressure. I was running at 3000 rpm -- just trying to get home without melting anything.

This setup has both a mechanical and electric fuel pump, it didn't seem to matter when I turned the electric on -- still the same press.

Any ideas on what this could be? I'm not looking forward to hanging upside down to replace a mech pump if that's not what it is! Could the electric be blown and short circuiting the system?

Thanks in advance, Dave