Convertible Top Frame Adjustment

  • Sponsors (?)


This is directly from a Ford Technical Service Manual. I've used this procedure to adjust my top and it works well. The illustrations (very helpful) did not copy and paste. If you email me at [email protected], I'll try and email you a better copy with illustrations.

Good Luck!


Top Linkage Alignment

Stand behind the vehicle and visually sight across the folding top rear number 4 bow (51278). The height of the folding top rear number 4 bow should be even side-to-side. If not even, adjust as follows:

1. Remove rear seat. Refer to «Section 01-10».

2. Remove quarter trim panel (31012). Refer to «Section 01-05».

3. Remove screws retaining roof headlining (51916) to folding top rail pivot bracket link (506A68) and rear tacking strip.


Folding Top Rail Pivot Bracket Link




Rear Tacking Strip Attachment



4. Disengage roof headlining retainer (50980) from folding roof rear side rail (53138).



5. While holding roof headliner elastic strap, remove screw retaining strap tofolding top center rail (51154). Install a hooked metal rod through hole in elastic strip and slowly release tension on elastic strip.

6. Note position of V-notch on pivot adjusting cam and remove set screw. Rotate adjusting cam so V-notch is aligned toward rear of vehicle.



7. Loosen two bolts at bottom of folding top rail pivot bracket link. Then push down on folding top rail pivot bracket link to raise rear of folding top center rail. Tighten folding top rail pivot bracket link bolts.



8. Rotate adjusting cam forward until V-notch in adjusting cam is aligned upward.

9. To install set screw, rotate adjusting cam slightly to align with the closest set screw retaining hole and install screw.

10. If folding top front side rail (53104) and folding top center rail are not parallel at pivot point after this adjustment, loosen retaining side rail set screw lock nut.

11. Rotate set screw in or out until folding top front side rail and folding top center rails are parallel at pivot point and tighten lock nut.



12. To install roof headlining, quarter trim panel and rear seat, reverse Steps 1 through 4.
 
  • Like
Reactions: 1 user
To fix saggging in the rear window the top needs to be installed from both the rear and side trim sticks. Then the rear window assembly needs to be installed and pulled tight on the rear trim stick. Not for the light of heart.
 
I would love to see some pictures of this. IMTOPLS, sent you an email. Thinking about picking up a '00 vert that has this sagging frame on both sides. you have to finagle the window at an angle to get it to close and seal properly.
 
My top is doing the exact same thing as his, it’s right above the drivers door. I can’t see photos, and can’t find a service manual on this. Anyone know the process for a 94 GT convertible with this issue how to get it to stop doing that so I can close the window
 
I have a Ford Technical video on this somewhere
A bit complicated of a procedure and that is why they put out a video for us techs to watch and have
Never had the pleasure and am glad about that
Not sure if the video is for sale anywhere and it is VHS
Been looking for my copy and have not found it yet
I will look for it some more
Not sure how to pass it along on this platform
 
Basically it has you go thru the series of adjustments working towards the front
Then you have to go back and re adjust the rear points and do it all again
Takes a few times to get it perfect
The windows are in on it too
Never had much trouble with the convertibles under base warranty so I never had the pleasure thank God
 
Convertible top video.jpg
 
Adjustments are not that bad (hard)
It's removing the seats and panels and both door panels that takes the time
It'll give you a whole new appreciation for not operating the top at speed or in wind
Plan on 6 to 9 hundred bucks if you want it done right
That's why I started turning wrenches in '76
I needed a waterpump on my 66 with a 289 and the guy wanted 320 bucks