CK5
Register an account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members.

Custom soft top windshield bracket

bp71k5

3/4 ton status
Joined
Mar 31, 2006
Posts
8,840
Reaction score
2,833
Location
Knoxville, TN 37922
I have since sold my soft top, but still have a nice bikini top I'd like to use which is made to work with the STC fastrac bracket on the windshield. Rather than make a duplicate of the bracket that screws into the windshield frame, I got to work on a bracket that bolts on using the holes for the hard top.

This is a 1/8" aluminum plate that I cut using a jig-saw with a metal blade. The aluminum cuts pretty easily and doesn't rust. It's still rough on the edges, but this first piece was only supposed to be for practice to see how the idea works. It uses the two holes in the sunvisor bracket and on the final version, I will add some additional tabs that come down and bolt into the holes near the rear view mirror.
soft top 003.JPG

The inside view.
soft top 007.JPG

The front lip overhangs the flat area on the top of the windshield and is bent down at about a 20 degree angle. It took some hammering and a vise to create the bend since it is around a curve. I still need to work it a bit to straighten it out more, but it's close enough to test the idea out for now.
soft top 005.JPG

The reason for the bend is to capture the end of the fabric which has a plastic reinforcement stip on it. When the top is tightened at the back, the lip can't come out because it's pinched between the bracket and the top of the windshield frame. Very similar to the fastrac idea. The bend also happens to keep the bracket more rigid and less likely to flap around. Here's a view of the lip and how it fits under the bend. This makes it very fast to attach and detach the front of the top.
soft top 008.JPG

And this final shot is with the bikini top temporarily propped up there. The plan is to add a couple snaps on each side of the bracket (not the windshield) to keep the top from shifting sideways. I think something like this could also be made to work with the softopper top as long as they don't install the windshield snaps. One alternative would be just to install the snaps onto this bracket if they couldn't offer a fastrac style.
soft top 006.JPG

soft top 003.JPG

soft top 005.JPG

soft top 007.JPG

soft top 008.JPG

soft top 006.JPG
 
Looking good :waytogo::waytogo:.

Have you road tested it yet to see if it flaps around much with only the 2 bolts?
 
Have you road tested it yet to see if it flaps around much with only the 2 bolts?

Not yet, it's not quite done. I need to add the two tabs so behind the frame so I can use 4 bolts to attach it. I also need to install a couple snaps on the ends. It'll need to be done in the next week because I've got a road trip to Hollister scheduled.
 
Got a chance to finish this thing up.

Here's an overall shot from above. You can see two snaps on each side to keep it centered.
bikini top 001.jpg

Here's a closeup of the snap area.
bikini top 005.jpg

There's the matching snaps on the aluminum bracket. You can see the rusty holes in the windshield frame from the old snaps used by the STC top.
bikini top 006.jpg

Interior shot showing the two aluminum L brackets I made to keep the center of the frame locked down.
bikini top 003.jpg

And a closeup of the bracket. I just cut down a long L channel I got from ACE hardware and drilled a hole in it. It's not attached to the main bracket at all and seems to hold fine.
bikini top 010.jpg


I did get to test it out on the freeway and the front holds great. The rear straps for the top are held on with bungee cords at the moment so when a big wind catches it, the rear of the top starts to fly up like a parachute but the front stays nice and tight. I have to figure something out besides the bungee cords back there.

It also detaches from the bracket really fast. You just undo the snaps and push the rest out from the channel while sitting inside the cab. I can install the whole thing in about 60 seconds.

Any plans to make more and sell them?

No plans to make any more, but I could create a drawing of the bracket and make it available for someone else to build for themselves. Since I bought a big sheet of aluminum and only used a small portion, I spent a total of $75. The cost would be probably $35 if you can find a small enough piece to cut it out with. the snaps come from ACE hardware and are easy to install.

bikini top 001.jpg

bikini top 005.jpg

bikini top 006.jpg

bikini top 003.jpg

bikini top 010.jpg
 
Just got back from a test run after replacing the bungee cords with metal hooks and it's fine now. No more parashoot and I drove 60 miles on the freeway at 70mph with nothing coming loose.
 
This is exactly what I want to do when I make my bikini top. did your top already have that plastic reinforcement piece? I will be making mine from scratch so i'll have to replicate that somehow...
 
hmm...i'll either need to find something to make that, or do some doubling up and such to strengthen that part that slides onto the bracket. Either way, this is sweet b/c i've been thinking of how I would do this for a while, glad i came out of the '73-'91 forum to check on my 1st-Gen brethren haha
 
bp71k5,
This is awesome! I want to make one of these front windshield mounts for my blazer! That is unless you want to reproduce them!
I have a full cage and I figure with a front mount like that I can get a custom soft top made that stretches over the ribs of my cage. I abhor the idea of drilling and installing snaps above the windshield.
 
If you have a first gen, I can probably help you out, but I don't have a 73+ to see how the bracket would need to work.
I've got lots of freeway miles on this now with no trouble.
 
If you have a first gen, I can probably help you out, but I don't have a 73+ to see how the bracket would need to work.
I've got lots of freeway miles on this now with no trouble.


Good! :waytogo:

Now focus your efforts on solving the rear seat mounting issue.... I'll be happy to totally steal your solution once it's done. :D


:usaflag:
 
I tell ya......

If you did a bunch of these, or if you found someone to make a bunch I think you'd sell quite a few. I know I would. They look not too hard to make, I just don't have many tools here at my apartment.

Real nice job, looks great.
 
I'm not sure I'm setup to make many of these, but I could be persuaded to post up a drawing that people could print out at Kinkos, and use it as a template to cut out.

Unfortunatley, I'm scrambling to deal with another non-k5 related issue. The unemployment rate in CA is about to go up some more about a month from now. :(
 
Now focus your efforts on solving the rear seat mounting issue....

I'm actually working on it. It's challenging to try and find a good way to keep the seat in place while allowing it to be removed without using a socket wrench.
 
I'm actually working on it. It's challenging to try and find a good way to keep the seat in place while allowing it to be removed without using a socket wrench.

Some sort of cam lock, like on a quick release bike wheel hub?
Actually, I'm not even sure what you are trying to do! :)

A drawing to work from would be cool at the very least. I could use my plotter at work!
 

Latest Posts

Top Bottom