Your guess on what these holes were for - The 1947 - Present Chevrolet & GMC Truck Message Board Network

shoveldug · 03-07-2019, 05:08 PM

So I bought another 67. This one is a C20. Any ideas on what someone may have used these holes for? They don’t go through to the inside of the cab. They are on the right side.

72LB · 03-07-2019, 05:53 PM

Antenna of sort maybe or some kind of mount.

**HIGHWAY BY THE SEA** · 03-07-2019, 06:41 PM

Ladder rack...?

**FleetsidePaul** · 03-07-2019, 09:32 PM

If they're only on one side I'm thinking maybe to mount some sort of light for camping or working on something in the dark. Just a guess. People put a lot of crazy stuff on their trucks back in the day. Could be anything.

dfwright · 03-08-2019, 12:50 AM

CB antenna

jamesi20 · 03-08-2019, 01:38 PM

storm chaser equipment lol

Willys_MB · 03-08-2019, 02:28 PM

My bet would be a CB antenna as well.

cleszkie · 03-08-2019, 04:13 PM

Down force wing attachment points

fecklessgadfly · 03-08-2019, 04:26 PM

Mounting point for a Gattlin' Gun.

I second the CB, or third of 12th or whatever vote we're on.

Abomb · 03-08-2019, 04:30 PM

I’m going to go with ladder or pipe rack, are there any holes around the rear bed stake pocket?

Astro-Balls · 03-08-2019, 08:04 PM

Mother in Law tie Down hooks..

**jeffahart** · 03-08-2019, 08:56 PM

So water can get in there!

j

shoveldug · 03-09-2019, 07:13 AM

Quote:

Originally Posted by HIGHWAY BY THE SEA

Ladder rack...?

Quote:

Originally Posted by Abomb

I’m going to go with ladder or pipe rack, are there any holes around the rear bed stake pocket?

There are holes in the side of the bed at the center stake pocket. I am thinking ladder rack also.

Andy4639 · 03-09-2019, 11:03 AM

If the holes don't go all the way through what good are they? It couldn't be a CB antenna then you couldn't tighten it up and it would flop all over the place plus how would the cable get to the radio? Pipe rack it wouldn't do much good either without being able to tighten it up to support the rack.
I have no idea's why they are there. Maybe a start of a project then he think's of a better way maybe. Maybe a OH crap idea gone wrong!

**jeffahart** · 03-09-2019, 05:17 PM

Quote:

Originally Posted by shoveldug

There are holes in the side of the bed at the center stake pocket. I am thinking ladder rack also.

Ladder and lumber racks do not attach to the cab, it would tie them together.

j

Red71gmc · 03-09-2019, 07:18 PM

They were for the first 6" Crome exhaust stack. He was ahead of his time.

**3757chevy** · 03-09-2019, 11:31 PM

Holes to clean for a bullet hole .

dfwright · 03-10-2019, 08:44 AM

I had a hole just like this in the center of my roof that had a CB antenna on it. It didn't go all the way through. The CB antenna dropped down in the hole after you fished the cable through, and then a nut tightened down on the antenna spread out some tines on the base and clamped it in the hole.
The cable was fished back to area by the bed light in my case. There's a gap between the inner and outer roof for the cable to run.

Quote:

Originally Posted by Andy4639

If the holes don't go all the way through what good are they? It couldn't be a CB antenna then you couldn't tighten it up and it would flop all over the place plus how would the cable get to the radio? Pipe rack it wouldn't do much good either without being able to tighten it up to support the rack.
I have no idea's why they are there. Maybe a start of a project then he think's of a better way maybe. Maybe a OH crap idea gone wrong!

Andy4639 · 03-10-2019, 09:41 AM

Quote:

Originally Posted by dfwright

I had a hole just like this in the center of my roof that had a CB antenna on it. It didn't go all the way through. The CB antenna dropped down in the hole after you fished the cable through, and then a nut tightened down on the antenna spread out some tines on the base and clamped it in the hole.
The cable was fished back to area by the bed light in my case. There's a gap between the inner and outer roof for the cable to run.

That is the only one I've ever herd of before that mounted like that. I ran CB's in my older trucks for years and I never saw one like it before. I used magnet ones are the ones you drill all the way threw. As far as fishing that cable through the roof between the two panels I have tried doing this with small wires and it's next to impossible to do it and sir I have tried believe me I have. If you got that CB cable through there you are a magician.

dfwright · 03-11-2019, 05:09 PM

I'm not going to get into an argument over it, for sure, but check this picture out. It's a little blurry, but you can see the base of the antenna on the roof just over my (much younger) head. I'm going to have ask you to trust me that the hole did not go all the way through.

burnin oil · 03-11-2019, 09:45 PM

My K20 was originally a brush truck for a fire department. It had a radio antenna mount on the roof that was a brass bushing about 1" across and maybe 1/8" thick. The antenna screwed into the base. The antenna was gone when I bought it but the cable was still zipped tied up at the back of the cab near the fuel filler (inside)
.

rjs53 · 03-11-2019, 10:45 PM

Looks like the place for oh $h1t handle for the guy hunting out of the back of the truck

**Fbks_Cruiser** · 03-11-2019, 10:49 PM

Quote:

Originally Posted by burnin oil

My K20 was originally a brush truck for a fire department. It had a radio antenna mount on the roof that was a brass bushing about 1" across and maybe 1/8" thick. The antenna screwed into the base. The antenna was gone when I bought it but the cable was still zipped tied up at the back of the cab near the fuel filler (inside)
.

My truck has one of these antenna mounts too. There is no corresponding hole in the inner roof panel.

03-07-2019, 05:08 PM	#1
shoveldug Registered User Join Date: Mar 2014 Location: Volant, Pennsylvania Posts: 351	Your guess on what these holes were for So I bought another 67. This one is a C20. Any ideas on what someone may have used these holes for? They don’t go through to the inside of the cab. They are on the right side. Attached Images __________________ paypal is dwl65101@yahoo.com

03-07-2019, 05:53 PM	#2
72LB Registered User Join Date: May 2017 Location: Inman/Boiling Springs, SC Posts: 420	Re: Your guess on what these holes were for Antenna of sort maybe or some kind of mount. __________________ 1985 C10 shortbed, current project. Member of the Upstate SC GM Truck Club.

03-07-2019, 06:41 PM	#3
HIGHWAY BY THE SEA Senior Member Join Date: Nov 2012 Location: BY THE CAROLINA SEA Posts: 922	Re: Your guess on what these holes were for Ladder rack...? __________________ FRANKENTRUCK 1981 Chevrolet C10 Shortbed Stepside GRANDTRUCK 1968 Chevrolet C10 Stepside Longbed http://67-72chevytrucks.com/vboard/s...d.php?t=584617 PROJECT JIGSAW 1967 GMC C3500 GREAT WHITE 1986 Blazer M1009 454 engine w/700R4 transmission gas conversion

03-07-2019, 09:32 PM	#4
FleetsidePaul R.I.P. E.S.L.L. Join Date: Aug 2005 Location: Kernville CA./ Lake Isabella CA. Posts: 11,418	Re: Your guess on what these holes were for If they're only on one side I'm thinking maybe to mount some sort of light for camping or working on something in the dark. Just a guess. People put a lot of crazy stuff on their trucks back in the day. Could be anything. __________________ 1971 Custom C/20 1970 CST 20 1970 C/30 Flatbed 1983 C/30 Dually 2015 Corvette Z51 2021 Corvette Z51 1991 Cadillac Hearse 1982 Cadillac Eldorado Biarritz 2000 Porsche Boxster S 2020 Jeep Gladiator 1973 VW Thing 1973 Plymouth Satellite wagon 1963 Baja Bug 1959 Bug Dune Buggy 1970 Baja Bug 1987 Jaguar XJ 350. R.I.P. El Jay R.I.P Jessie. R.I.P Grumpy. Every day is a gift from God.

03-08-2019, 12:50 AM	#5
dfwright Registered User Join Date: Jan 2009 Location: San Antonio, Texas Posts: 1,376	Re: Your guess on what these holes were for CB antenna __________________ 1972 C10 LWB, 350/350 Deconstruction began 5/2009, mostly completed restoration, 5/2017

03-08-2019, 01:38 PM	#6
jamesi20 Senior Member Join Date: May 2002 Location: NORTHEAST OHIO Posts: 494	Re: Your guess on what these holes were for storm chaser equipment lol

03-08-2019, 02:28 PM	#7
Willys_MB Registered User Join Date: Apr 2017 Location: Boise, ID Posts: 856	Re: Your guess on what these holes were for My bet would be a CB antenna as well. __________________ 1968 GMC C2500 Long Bed Fleetside

03-08-2019, 04:13 PM	#8
cleszkie Registered User Join Date: Feb 2003 Location: Santa Ana, CA Posts: 2,191	Re: Your guess on what these holes were for Down force wing attachment points

03-08-2019, 04:26 PM	#9
fecklessgadfly Registered User Join Date: Dec 2015 Location: Eastview, TN Posts: 229	Re: Your guess on what these holes were for Mounting point for a Gattlin' Gun. I second the CB, or third of 12th or whatever vote we're on. __________________ "Don't get it right. Get it running." -David Freiburger 2014 GMC Terrain I4 (wife's new ride) 2005 Dodge Magnum 3.5 (wife's old ride) 2003 GMC Sierra 5.3 Extended Cab 1972 Chevy Cheyenne 350

03-08-2019, 04:30 PM	#10
Abomb Registered User Join Date: Feb 2019 Location: Oberlin Posts: 92	Re: Your guess on what these holes were for I’m going to go with ladder or pipe rack, are there any holes around the rear bed stake pocket?

03-08-2019, 08:04 PM	#11
Astro-Balls Registered User Join Date: Feb 2019 Location: Nor Cal Posts: 822	Re: Your guess on what these holes were for Mother in Law tie Down hooks..

03-08-2019, 08:56 PM	#12
jeffahart Senior Member Join Date: May 2012 Location: Scottsdale, AZ Posts: 1,909	Re: Your guess on what these holes were for So water can get in there! j __________________ White K20

03-09-2019, 11:03 AM	#14
Andy4639 Old member Join Date: Jan 2002 Location: Liberty, & Garden City S.C. , U.S. Posts: 19,945	Re: Your guess on what these holes were for If the holes don't go all the way through what good are they? It couldn't be a CB antenna then you couldn't tighten it up and it would flop all over the place plus how would the cable get to the radio? Pipe rack it wouldn't do much good either without being able to tighten it up to support the rack. I have no idea's why they are there. Maybe a start of a project then he think's of a better way maybe. Maybe a OH crap idea gone wrong! __________________ 1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver Seeing the USA in a 71 Upstate SC GM Truck Club 2013,14 and 2016 Hot Rod Pour Tour http://upstategmtrucks.com/ Get out and drive the truck this summer and have some fun! It sucks not being able to hear! LWB trucks rule, if you don't think so measure your SWB! After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.

03-09-2019, 07:18 PM	#16
Red71gmc Registered User Join Date: Jan 2017 Location: Brookston, In Posts: 482	Re: Your guess on what these holes were for They were for the first 6" Crome exhaust stack. He was ahead of his time.

03-09-2019, 11:31 PM	#17
3757chevy Senior Member Join Date: Mar 2016 Location: Near Canon City ,Colorado Posts: 4,088	Re: Your guess on what these holes were for Holes to clean for a bullet hole . __________________ '35 1/2 ton Pickup (bought 2020) '68 C10 Suburban (bought 2021) '72 K5 Blazer (bought 2013) '67 Stepside (bought 1997-sold 2021) '96 Bronco Eddie Bauer (inherited 2010) My 1st day here-'67 C10(sold)and '72 K5 Blazer http://67-72chevytrucks.com/vboard/s...d.php?t=702056 "Another Blue Chevy"(1935) http://67-72chevytrucks.com/vboard/s...d.php?t=799203 '68 Burb...https://67-72chevytrucks.com/vboard/...d.php?t=822994 MIKE



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03-11-2019, 05:09 PM	#20
dfwright Registered User Join Date: Jan 2009 Location: San Antonio, Texas Posts: 1,376	Re: Your guess on what these holes were for I'm not going to get into an argument over it, for sure, but check this picture out. It's a little blurry, but you can see the base of the antenna on the roof just over my (much younger) head. I'm going to have ask you to trust me that the hole did not go all the way through. Attached Images __________________ 1972 C10 LWB, 350/350 Deconstruction began 5/2009, mostly completed restoration, 5/2017

03-11-2019, 09:45 PM	#21
burnin oil Registered User Join Date: Jan 2013 Location: Eastern TN Posts: 1,921	Re: Your guess on what these holes were for My K20 was originally a brush truck for a fire department. It had a radio antenna mount on the roof that was a brass bushing about 1" across and maybe 1/8" thick. The antenna screwed into the base. The antenna was gone when I bought it but the cable was still zipped tied up at the back of the cab near the fuel filler (inside) .

03-11-2019, 10:45 PM	#22
rjs53 Registered User Join Date: Jan 2010 Location: nevada Posts: 649	Re: Your guess on what these holes were for Looks like the place for oh $h1t handle for the guy hunting out of the back of the truck __________________ 2003 Dodge 2500 1969 C10 2014 Camaro SS/RS/1LE

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