crew cab onto suburban chassis - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Lug · 02-20-2008, 01:10 PM

Hello all.
Went looking at rigs today. Found a 1986 Suburban 3/4 4x4 suburban with a fresh 6.5 n.a. diesel. The downside is that the body is rusted out. To the point seeing ground thru the rear fenders from the inside. Also found on Craig's list a crew cab cab of about the same vintage that the ad says is not rusted out. The idea is to put the crew cab cab onto the 'burb chassis and make a flat bed to finish of the rear. How many body mounts would I have to move to make this work?
Justin

Pyrotechnic · 02-20-2008, 08:14 PM

Not sure about the Suburban frame but in my opinion it would be easier to get a crew cab frame and chop it, that way you don't have to mess with the cab mounting and you can space the rear wheels from the back of the cab as little or as much as you want.

**Captkaos** · 02-21-2008, 05:51 AM

You won't have a very large flat bed if you use a Suburban, probably like 4 feet long if that, basically the lenght of the burb behind the rear door minus about 6". The body mounts will be the same for the most part. If the Crew isn't rusted, just chop it down. You will only have to worry about how long/short you want it and then weld it together. A Burb is 2" SHORTER than a Long bed truck.

**old Rusty C10** · 02-21-2008, 06:58 AM

isnt there a frame issue tho? i tried to put a trailer hitch from a burb on my 1/2 ton and the burb frame is wider.. i dont think there is a difference in the frames amongst pickups in relation to width so if that is the case the crewcab body may not be boltable to the burb frame easily

**Captkaos** · 02-21-2008, 10:36 PM

The frame is different from basically the rear of the cab back on both. I can reconfirm this when I get home on mine, but he is going to build a bed for it, so the rear really doesn't matter....

Storm Chaser · 02-21-2008, 11:32 PM

If you could re-structure a bed down to 4-feet or whatever, it would be a real interresting take on the new ones they sell like that.

02-20-2008, 01:10 PM	#1
Lug Registered User Join Date: May 2003 Location: Roundup, MT Posts: 31	crew cab onto suburban chassis Hello all. Went looking at rigs today. Found a 1986 Suburban 3/4 4x4 suburban with a fresh 6.5 n.a. diesel. The downside is that the body is rusted out. To the point seeing ground thru the rear fenders from the inside. Also found on Craig's list a crew cab cab of about the same vintage that the ad says is not rusted out. The idea is to put the crew cab cab onto the 'burb chassis and make a flat bed to finish of the rear. How many body mounts would I have to move to make this work? Justin

02-20-2008, 08:14 PM	#2
Pyrotechnic Registered User Join Date: Feb 2007 Location: Austin, TX Posts: 3,930	Re: crew cab onto suburban chassis Not sure about the Suburban frame but in my opinion it would be easier to get a crew cab frame and chop it, that way you don't have to mess with the cab mounting and you can space the rear wheels from the back of the cab as little or as much as you want.

02-21-2008, 05:51 AM	#3
Captkaos www.73-87chevytrucks.com Join Date: Dec 1999 Location: Birmingham, AL Posts: 6,935	Re: crew cab onto suburban chassis You won't have a very large flat bed if you use a Suburban, probably like 4 feet long if that, basically the lenght of the burb behind the rear door minus about 6". The body mounts will be the same for the most part. If the Crew isn't rusted, just chop it down. You will only have to worry about how long/short you want it and then weld it together. A Burb is 2" SHORTER than a Long bed truck. __________________ Chris Lucas 1973 Chevy C-10 1978 GMC Jimmy (2WD) - SOLD 1987 R10 twin turbo LS 1991 R3500 SRW CrewCab 1985 K5 diesel swapped project 1989 K5 2WD conversion w/ Vette susp Project Captkaos Customs 73-87chevytrucks.com

02-21-2008, 06:58 AM	#4
old Rusty C10 Robert Olson Transport Join Date: Oct 2002 Location: recent transplant to NC USA Posts: 20,287	Re: crew cab onto suburban chassis isnt there a frame issue tho? i tried to put a trailer hitch from a burb on my 1/2 ton and the burb frame is wider.. i dont think there is a difference in the frames amongst pickups in relation to width so if that is the case the crewcab body may not be boltable to the burb frame easily __________________ Bob 1951 International running on a squarebody chassis "If a man's worth is judged by the people he associates himself with, then i am the richest man in the world knowing some of the fine people of this board" http://67-72chevytrucks.com/vboard/a...t.php?f=25&a=9 (you can review the site rules here!) PM Me for your vehicle/parts hauling needs in the North East US or see my Facebook page Robert Olson Transport Live each day to the fullest.. you never know when fate is going to pull the rug out from under you... I hate cancer!!

02-21-2008, 10:36 PM	#5
Captkaos www.73-87chevytrucks.com Join Date: Dec 1999 Location: Birmingham, AL Posts: 6,935	Re: crew cab onto suburban chassis The frame is different from basically the rear of the cab back on both. I can reconfirm this when I get home on mine, but he is going to build a bed for it, so the rear really doesn't matter.... __________________ Chris Lucas 1973 Chevy C-10 1978 GMC Jimmy (2WD) - SOLD 1987 R10 twin turbo LS 1991 R3500 SRW CrewCab 1985 K5 diesel swapped project 1989 K5 2WD conversion w/ Vette susp Project Captkaos Customs 73-87chevytrucks.com

02-21-2008, 11:32 PM	#6
Storm Chaser Registered User Join Date: Oct 2006 Location: In the Indiana Corn Posts: 449	Re: crew cab onto suburban chassis If you could re-structure a bed down to 4-feet or whatever, it would be a real interresting take on the new ones they sell like that. __________________ 1988 R2500 Crew Cab Immediate plans- get it running! Future plans- Rear disc swap & Hydroboost Dually conversion with shackle flip-n-switch 4x4 conversion with 52" springs Maybe some new body panels Who needs a car when they make crew cab trucks?



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