I have an 1999 Alpha One that had it's water pump replaced this past winter. Ran the boat fine in the Spring. Had a problem with a rear steel freeze plug in the starboard head, so fixed that and added a FWC system recently. Flushing the boat at home, I noticed that water is exiting a small weep hole on the inside of the outdrive near the shift linkage shoe. Never saw water exiting out from there, only through the exhaust ports. So could the addition of the FWC system have caused a problem with the sterndrive pump, that would require inspection and possible repair/replacement?