I bought a Whittley 2690 (26 feet) in July 2005 with a 2004 4.3L Mercruiser. It had 13 hours when I bought it from the dealer in Georgia and now has 61 hours. An alarm sounds at around 3000 rpm's and the governor kicks in. The oil pressure drops from 45+ to about 15psi. The Merc dealer replaced...
