View Full Version : 350 mag trouble

05-03-2004, 08:11 PM
" Hi
first time out this year with my boat and about 20 min. into the trip engine makes nosie and dies, no indication of any trouble. Take it to repair shop and they said it blew a valve on #5 piston or possible the piston came off the rod
spark plug was pushed all the way close. engine only has 53 hrs on it. Is this normal? Do I stand a chance with Mercuiser on getting relief or am up the river with no oars. "

03-11-2006, 09:53 AM
"With the Little Information supplied,.......

Can't say What happened......

How about the Vintage,.... Maintance Done,...etc....."