Loading...
Remove Text Formatting

Likes Likes:  12
Page 1 of 2 12 LastLast
Results 1 to 10 of 12

Thread: LTB- 91 Mustang AC Compressor

  1. #1
    Member USAWIT2's Avatar
    Join Date
    May 2014
    Location
    Ontario
    Posts
    466

    LTB- 91 Mustang AC Compressor

    Might be a long shot but I'm looking for a good used AC compressor for my 91.
    Or maybe someone might know where to get a seal kit so I can rebuild the one I have

    Sent from my KB2005 using Tapatalk

  2. #2
    Admin ZR's Avatar
    Join Date
    Mar 2014
    Location
    Toronto, On
    Posts
    36,611
    So common for them to leak between case (warp) find it more cost effective to replace with reman.
    If you want to try a seal kit, look on Rock Auto, pretty sure they carry.

  3. #3
    Member USAWIT2's Avatar
    Join Date
    May 2014
    Location
    Ontario
    Posts
    466
    When it is warped is that leak internal? My system doesn't have any leaks, just doesn't seem to build much pressure.
    Unit spins pretty freely by hand
    I'll check Rock Auto again, didn't see a seal kit when I looked


    Sent from my KB2005 using Tapatalk

  4. #4
    Admin ZR's Avatar
    Join Date
    Mar 2014
    Location
    Toronto, On
    Posts
    36,611
    You would see the leak on the outside between middle / main body and either front or rear section.
    Has it recently been apart or something happen to it?

  5. #5
    Admin ZR's Avatar
    Join Date
    Mar 2014
    Location
    Toronto, On
    Posts
    36,611
    Looks like they only carry front seal for the clutch now.
    Plugged or missing orifice tube maybe?
    Does high or low PSI look normal or both low? Charge have an affect on either?

  6. #6
    Member USAWIT2's Avatar
    Join Date
    May 2014
    Location
    Ontario
    Posts
    466
    I had the system apart to do the heater core, I had it recharged and in the process realized the low and high side pressures weren't where they were suppose to be.
    I also found that the pressure switch was jumped with a small bare wire (connector was plugged in to switch)

    Sent from my KB2005 using Tapatalk

  7. #7
    Admin ZR's Avatar
    Join Date
    Mar 2014
    Location
    Toronto, On
    Posts
    36,611
    Did AC previously work?

  8. #8
    Member USAWIT2's Avatar
    Join Date
    May 2014
    Location
    Ontario
    Posts
    466
    It seem too, didn't really use it that much being a vert and all.
    I assume they jumped the switch because it was bad or the compressor was or the compressor went bad because they jumped the switch

    Sent from my KB2005 using Tapatalk

  9. #9
    Admin ZR's Avatar
    Join Date
    Mar 2014
    Location
    Toronto, On
    Posts
    36,611
    Sometimes it's as simple as they had no idea all it needed was a shot of freon to bring psi up enough to engage.

  10. #10
    Club Supporter Frankie's Avatar
    Join Date
    Apr 2014
    Location
    Dundas, Ontario
    Posts
    584
    I have a scrapper compressor sitting here if you decide to rebuild yourself and need some parts.

Posting Permissions

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

SiteUptime Web Site Monitoring Service