Results 1 to 3 of 3

Thread: Valve lifter oil return

  1. #1

    Valve lifter oil return

    How does the oil get back to the pan from the lifter area.. Is there a drain hole in there? I have been loosing oil from that area.
    1925 Dodge Bros. 14,000 miles
    1930 Model A Ford Coupe

  2. #2
    Senior Member simplyconnected's Avatar
    Join Date
    Nov 2007
    Location
    Royal Oak, Michigan
    Posts
    1,036

    Re: Valve lifter oil return

    It usually gets pumped up to the rocker arms from there, and yes, there are holes in the block, where oil drips down to the oil pan. Check your gaskets. They should all stop oil from leaking out.
    "We've got to pause and ask ourselves: How much clean air do we need?"
    --Lee Iacocca

  3. #3
    Senior Member
    Join Date
    May 2003
    Location
    Madras Oregon
    Posts
    386

    Re: Valve lifter oil return

    Are we talking about a 25 DB 4 cyl. engine? If so, they are oiled by mist, later ones having hollow bolts or tubes so oil can be sucked up or splashed into the lifter area. Don't remember for sure if there are drain backs, but there are NO gaskets on the covers and yes they do leak a little (too much!). Also these are flatheads and do not have rocker arms. Nothing is actually "pumped" to the lifters on these.
    Dave Wollam

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •