Welcome Guest - Sign Up today
Welcome Guest - Sign Up today

Announcement

Collapse
No announcement yet.

? installing a new "Y"pipe on a Mercruiser 350 & alpha 1 / gasket or permatex ??

Collapse
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • ? installing a new "Y"pipe on a Mercruiser 350 & alpha 1 / gasket or permatex ??

    I purchased a new Exhuast "Y" pipe cause mine had a hole on the bottom. I removed the engine and the old corroded y pipe.

    I can't seem to find any mention of a gasket for the Y pipe and when I removed it I don't think there was one, just some permatext gasket around the edges.

    I have a manual and they don't mention a gasket or permtext to install it. Can any one out there help me get this right and if there is a gasket maybe email me the part #.

    Thank you

    Bchichi
    Last edited by Bob_VT; January 25th, 2011, 06:55 AM. Reason: please re-read the forum rules

  • #2
    Re: ? installing a new "Y"pipe on a Mercruiser 350 & alpha 1 / gasket or permatex ??

    Going by memory and Im old, there is an o-ring there. Not a paper gasket. I check for a part # if no one else chimes in.

    Comment


    • #3
      Re: ? installing a new "Y"pipe on a Mercruiser 350 & alpha 1 / gasket or permatex ??

      MER25-43809
      http://forums.iboats.com/showthread....=1#post3084337

      I hope this helps.

      Comment


      • #4
        Sign up today
        Re: ? installing a new "Y"pipe on a Mercruiser 350 & alpha 1 / gasket or permatex ??

        Going to need a engine SN or maybe even a year if you want to find the right parts. They aren't the same for all years.

        What manual do you have? Bet it's an aftermarket junk manual if it doesn't show the seal rings.
        Don S.


        Please, no PM's (Private Messages) regarding boat/engine problems.
        That is what the forums are for.
        Only forum/moderator issues will be answered in PM's.

        Comment

        Working...
        X