Jumping out of second gear

Discussion in 'Mustang II' started by red78II, Apr 25, 2004.

  1. red78II New Member

    Member Since:
    Apr 25, 2004
    Message Count:
    15
    Likes Received:
    0
    Trophy Points:
    0
    My husband and I just picked up a 78 2+2 four speed. The car is in good shape but likes to jump out of second gear some times. My husband owned a 78 cobra (when they were new) that did the same thing. Is this a common problem and is there a "permanent" fix? Also, the power steering seems to moan. He's pretty sure it's the pump and is planning on replacing it. Any other possibilites of what it could be?

    Thanks!!
  2. 77sleeper GO BUCS!

    Member Since:
    Oct 11, 1999
    Message Count:
    7,495
    Likes Received:
    0
    Trophy Points:
    0
    well welcome, for pumps are notoriously grumbly, but also you may check the fluid level. the honest fix for the IIs 4spd is a swap to a t-5 out of a foxbody
  3. LedZ 5.0 now you have my pea brain going in circles

    Member Since:
    Apr 1, 2004
    Message Count:
    207
    Likes Received:
    0
    Trophy Points:
    0
    Welcome to the forum. I'm new around here too only been here for a few weeks.

    Hard to say what the problem may be with your RAD-4 until you open the box. It could be a worn shift fork or syncronizer. It is repairable or you could replace the trans with one that's known to work well.
  4. Vince Vince the Fabricator

    Member Since:
    Feb 22, 2000
    Message Count:
    623
    Likes Received:
    0
    Trophy Points:
    0
    My 4-speed does the same thing. It will pop out of second gear when coasting down a hill. I have a T-5 tranny that will be going in soon. Like 77sleeper said, that will fix it.
  5. 77mach1 Founding Member

    Member Since:
    Nov 2, 2001
    Message Count:
    72
    Likes Received:
    0
    Trophy Points:
    0
    I had the same with my Mach1. When I re-built my trany, I had to put new plastic inserts on the Trans. fork. These were available from a Ford dealer in the States. My local ford dealer did a search for me and found the parts in Oklahoma; I think that it cost me about $2.50 or so for each set. Unfortunately you do have to drop the trany. I also needed to put in a new bearing set, that was the main reason I had to pull mine. Good luck
  6. Wart I'm Mad as HELL and I'M not Gonna Take it ANYMORE!

    Member Since:
    Sep 1, 1998
    Message Count:
    3,126
    Likes Received:
    0
    Trophy Points:
    0


    Welcome.

    Yes, it's a very common problem. And the reason I ditched the RAD trans 24 ... 25? years ago.

    When it starts popping from 2nd jumping out of reverse isn't far behind.

    My fix was to install a '67 top loader from a Mustang.
  7. cobraii351 Founding Member

    Member Since:
    Jan 10, 2000
    Message Count:
    1,096
    Likes Received:
    0
    Trophy Points:
    36

    Mark,

    Not to get way off track but.... How did you do the clutch set-up for the toploader? I had thought about doing that as well but didn't because of the clutch difficulities. What bell did you use? I had a O/D "toploader" style trans (from a 70's Granada)I was going to use but when with the auto as it was much eaiser.

    Thanks,

    Tim
  8. Wart I'm Mad as HELL and I'M not Gonna Take it ANYMORE!

    Member Since:
    Sep 1, 1998
    Message Count:
    3,126
    Likes Received:
    0
    Trophy Points:
    0


    Hydraulics.

Share This Page