Suburban roof replacment

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YakkoWarner

Full Access Member
Joined
May 29, 2024
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663
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1,082
Location
Central Texas
First Name
Wolf
Truck Year
1989
Truck Model
R2500 Suburban
Engine Size
454
I got my very clean bodied (but not running) 1989 3/4 ton Burb for $2500. It needed help mechanically but I bought it mainly because the body was absolutely rust free despite some dings and hail dents. That was a rare deal though, I keep my eye out and havn't seen one for that low again. Saw a 91 1500 Silverado trim with some nice custom interior stuff for $3500 listed last week but had some surface patina/rust on the rooftop...
 

w-cummins

Junior Member
Joined
Dec 25, 2014
Posts
10
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8
Location
SE Iowa
First Name
William
Truck Year
1991, 1986, 1982, 1941
Truck Model
Suburban, K20, 9000, panel
Engine Size
5.9, 350, 855, 5.9
So I got the manuals today. And it's not going to be that bad. There are areas that require a bunch of spot welds, BUT they are all in places I'm not going to have to do any! Above the front window and the back above the doors are where the vast majority of spot welds are! looks like w/o those it will be around a 100 spot welds to replace it, and the seams are brazed up, so heat and melt them off! I like the idea to cut the roof off and then remove the inside of the "new" roof and the outside of the base truck by grinding the metal away from the back sides of the spots and not drill them out. Then I will spot weld them back up just like GM did as I now have the exact welding location points.
 

saltdog

Supporting Member
Supporting Member
Joined
Aug 9, 2020
Posts
173
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217
Location
US
First Name
Mike
Truck Year
1983
Truck Model
K20 Suburban
Engine Size
350
Cant wait for the pics :)
 

m4chine

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Joined
Apr 5, 2025
Posts
8
Reaction score
2
Location
California
First Name
Brandon
Truck Year
1988
Truck Model
Suburban
Engine Size
350
@w-cummins how did this replacement go? I have a roof in much worse condition than yours. My '88 V10 factory roof rack studs all rusted out on me, plus I have the same front/rear door jam rot. I have a '83 2500 donor. Just trying to plan my attack.
 

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89Suburban

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Location
Southeast PA
First Name
Paw Paw
Truck Year
2007
Truck Model
Chevrolet Tahoe LT
Engine Size
5.3, 4WD
@w-cummins how did this replacement go? I have a roof in much worse condition than yours. My '88 V10 factory roof rack studs all rusted out on me, plus I have the same front/rear door jam rot. I have a '83 2500 donor. Just trying to plan my attack.
Holy swiss cheese Batman!!!
 

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