Page 2 of 2 FirstFirst 12
Results 11 to 12 of 12

Thread: I need a really good carb guy!!

  1. 10-16-2018, 03:17 PM #11
    Detroit Gearbox
    Detroit Gearbox is offline
    Forum Member Detroit Gearbox's Avatar
    Join Date
    Jan 2007
    Location
    Warren Michigan
    Posts
    4,912

    Default

    Needle & seat are bad.... pressure is high.
    Reply With Quote Reply With Quote
  2. 10-16-2018, 05:54 PM #12
    my89notchback
    my89notchback is offline
    Club Member my89notchback's Avatar
    Join Date
    Aug 2009
    Location
    Goodrich, MI
    Posts
    2,092

    Default

    Quote Originally Posted by fatblock View Post
    The needle and seat outer o-rings may not be sealing on the bores.Pull them out and inspect everything again.You may have to lightly polish where the seal rides.They do tend to pit a little in this area.Good luck.
    It was the rings not sealing on the needle and seat! I did an air test at 6psi and the were hissing. Put the new ones in tonight and fired up with no fountains.

    Thanks!!

    1986 Mustang GT 412W
    2016 Dodge Challenger Hellcat

    If Ya Ain't First, Your Last! "Ricky Bobby"
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Thread Information

Users Browsing this Thread

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

Bookmarks

Posting Permissions

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

Forum Rules