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feadam
03-19-2017, 02:11 PM
Anyone have a picture of the breeze shorter roll bar installed on a mk 4? How much work is it to install, do you have to cut differant holes in body?

edwardb
03-19-2017, 02:37 PM
Here is the Breeze roll bar installed on the driver's side of Mk4 #7750. This is the steel version that was chrome plated after welding. Great look. How much work to install? A little tedious but not too bad. Has to be welded and best to do that in place on the chassis if possible. I tried to fixture mine and weld off the body. But welding moved it enough that it was some work getting it to fit. Uses the same holes, just have to be enlarged slightly to allow all three ends to drop through the body. Before sliding the short tube pieces up from the bottom. But a normal trim ring covers up the hole OK. One minor issue. They are a bit lower than the stock bars, which is good. It's a nice look. But if you track the car, and they are sticklers about the rules, it may not be high enough.

http://i867.photobucket.com/albums/ab234/edwardb123/Factory%20Five%20Mark%204%20Roadster%20Build/Completed/IMG_2996_zpsd5598f13.jpg (http://s867.photobucket.com/user/edwardb123/media/Factory%20Five%20Mark%204%20Roadster%20Build/Completed/IMG_2996_zpsd5598f13.jpg.html)

boat737
03-19-2017, 08:00 PM
I bought the Stainless version, then polished. It's definitely more work, but well worth the better look. The body holes needed enlarging, as well as "moving" a bit. When enlarging, just do it in the direction needed. I too did not want to weld on the car (I worry about electronics and surges), so I mounted the unit and used a Sharpie to mark where the third leg fit against the hoop, and where the stubs go up into the vertical legs. I tacked the third leg onto the hoop, and the two vertical stubs into the bottom of the hoop, out of the car. I put it back on the car to make sure nothing moved, then removed it and final welded the two stubs into the hoop, and the third leg onto the top of the hoop. The 3rd leg did move ever so slightly after final welding, but it fits with just minor force on the 3rd leg to slide on. That's actually pretty nice because there is absolutely no rattle. I still haven't drilled the holes for the mounting studs in the frame or on the unit yet, because it will be much easier when the body comes off for painting in a few months. It's actually very sturdy and stable without the mounting bolts.

That polished stainless really looks great. And the lower height, and the raked/leaned back verticals look much better too. Glad I did it.

feadam
03-20-2017, 01:32 AM
Thanks, exactly the answers I needed. Going to order this week, was afraid the holes in body would have to be relocated so was trying to avoid that. Thanks Adam

feadam
03-20-2017, 01:41 AM
Also how much did you enlarge the holes if you remember?

boat737
03-20-2017, 10:31 AM
Also how much did you enlarge the holes if you remember?

Around 2 inches. The Breeze hoop is not perfectly vertical, it has a few-degree bend in the two vertical legs. The bends are in the same place on the two legs, but since the body bows up towards the center, the inboard hole needs to be massaged rearward about 1/2 inch or so to accomodate the raked back leg. The outboard hole needs virtually no movement, just enlarging some. The rear oval hole also needs some adjustment to the rear and outboard just slightly. It also needs to be "squared" off some on the aft part of the hole to allow the fixed (after welding) 3rd leg to drop down. Once all those are done, I used Mike Everson's ( Replicaparts.com ) roll bar trim rings, as they are larger than the FFR and cover the hole better. (BTW, used his shoulder harness and windshield trim rings too. Nice parts.)

On all the body holes, I only used hand files (course half round, medium half round, and rat tail files.) It files very easily, so if you use power tools, go very slow. The hand files were fine, I still went very slow and a little at a time.

If you end up welding off the car (see my post above), be sure to use the smallest tack welds possible, then re fit back into the car. Then for final welding, do only small sections at a time to minimize any movement of the 3rd leg from the heating/cooling around the welds.

feadam
03-20-2017, 01:20 PM
Thanks, this helps a bunch

carlewms
03-21-2017, 12:41 PM
Thanks all ... I too am very close to working the roll bar.