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Mod | | | Forums66 Topics128,074 Posts1,055,914 Members48,429 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Jan 2002 Posts: 2,254 'Bolter | | 'Bolter Joined: Jan 2002 Posts: 2,254 | I followed the instructions on juliano's website and put 3 point seat belts in my 48 3100 today and all went well. I noticed these instructions were from you.
Again. Thank You.
Dennis -there is nothing stronger than the heart of a volunteer-
| | | | | Joined: Jan 2002 Posts: 2,254 'Bolter | | 'Bolter Joined: Jan 2002 Posts: 2,254 | Put the seat belts in. The center female end barely sticks out from between the seat cushions. And there would not be enough seat belt for a big (healthy sized) person.
Is this what you have found?
Dennis -there is nothing stronger than the heart of a volunteer-
| | | | | Joined: Jan 2002 Posts: 2,254 'Bolter | | 'Bolter Joined: Jan 2002 Posts: 2,254 | Has anyone installed 3 point seat beasts in your 47-53 1/2 ton truck? Did you experience this? Where did you mount your center belt?
Dennis -there is nothing stronger than the heart of a volunteer-
| | | | | Joined: Jun 2009 Posts: 1,596 'Bolter | | 'Bolter Joined: Jun 2009 Posts: 1,596 | Can you not put a spacer in to bring up that belt? I haven't done this, but as it's a custom installation, I would think that you might need to do a little thinking to find a solution. | | | | | Joined: Jan 2002 Posts: 2,254 'Bolter | | 'Bolter Joined: Jan 2002 Posts: 2,254 | Yes. And I do improvise on most projects. I also know seat belts were not an option. But do not want anyone to fly around the metal cab or do a windshield face plant. I don't like improvising on this. I could either raise up the floor mount or install an L bracket.
Again. I wanted to know if this is a common issue. And, what others have run into.
Dennis -there is nothing stronger than the heart of a volunteer-
| | | | | Joined: Aug 2000 Posts: 1,438 'Bolter | | 'Bolter Joined: Aug 2000 Posts: 1,438 | Maybe they have or can make a longer belt?
Dennis
40 Chevy 1/2 ton
| | | | | Joined: May 2007 Posts: 289 Shop Shark | | Shop Shark Joined: May 2007 Posts: 289 | Here is what I did with my 3 point belts from Juliano's. My primary concern was to get a more direct pull for the belt. I didn't feel comfortable with it weaving through the seat cushions and frame. I used a piece of angle iron to raise the attachment point above the floor and cut a slot in the seat frame for the belt to pass through. I used small pieces of a plastic binder spline as a chafe guard to insure the seat frame didn't cut the seat belt. seatbelt mounting seat frame slot completed installation
Last edited by Huck; 01/11/2014 1:35 PM.
| | | | | Joined: Mar 2011 Posts: 277 'Bolter | | 'Bolter Joined: Mar 2011 Posts: 277 | Huck, I don't mean to hijack this thread but your truck is AMAZING!
Joe
1955 First Series 3100
| | | | | Joined: Jan 2002 Posts: 2,254 'Bolter | | 'Bolter Joined: Jan 2002 Posts: 2,254 | Thank you Huck. That is exactly what I was asking.
Dennis -there is nothing stronger than the heart of a volunteer-
| | | | | Joined: Sep 2002 Posts: 467 'Bolter | | 'Bolter Joined: Sep 2002 Posts: 467 | Neat...that is a great solution. | | | | | Joined: May 2007 Posts: 289 Shop Shark | | Shop Shark Joined: May 2007 Posts: 289 | Tim I agree. The reinforcing plate lip should point down - not the way they are showing it in the first picture. | | | | | Joined: Dec 2000 Posts: 3,399 Gas Pumper | | Gas Pumper Joined: Dec 2000 Posts: 3,399 | It's funny about some of the instructions I create, I haven't had a chance to enjoy or evaluate them yet. It used to be the PCV upgrade on my website, now that that is checked off as working perfectly, I am pleased to hear that it worked on the seatbelts as well. Some of these modifications I am reading on this thread sound like a good idea. Cool!  Once my cab is done, in the next 8 months or so, I have lots to do on it, I will look the seatbelts over again, find this thread and incorporate your ideas. Right now, I am putting two sliding drawers under the seat, locking of course, a fire extinguisher mount and a dual MC locking door. Stay tuned! | | | | | Joined: Oct 2012 Posts: 233 'Bolter | | 'Bolter Joined: Oct 2012 Posts: 233 | Deve, thanks for sharing how to install these belts. Doing the passanger side now.
1953 Chevy 3100 261 and SM420 53Chevy 31001953 Mack Firetruck 1972 Porsche 911 1986 Honda Goldwing
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