What have you done to your square lately??

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DoubleDingo

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Joined
Jul 3, 2012
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11,325
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17,372
Location
Right where I am
First Name
Bagoomba
Truck Year
1981
Truck Model
81-C20 Silverado Camper Special-TH400-4.10s
Engine Size
Carb'ed Vortec 350
mid-stride update:

it’s 96° outside.
my ‘84 Jimmy is black.
my wedding is in 8 days.
i have to finish this…
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Tic-toc-tic-toc-tic-toc
 

1976dully

Junior Member
Joined
Oct 26, 2023
Posts
15
Reaction score
48
Location
Kansas City MO
First Name
Eric
Truck Year
1976
Truck Model
C30
Engine Size
5.3
Pulled the door panel on the driver's side, cleaned the gunk out, lubed the regulator, latch, and everything else. Installed new key cylinder and armrest pad. Works like a new one.
Replaced the fuel pump, filter, and regulator. Hopefully the dam thing will drive, so I can get on with everything else.
Oh, and found a fixable set of rear dually fenders, then last week found an almost perfect set and got them too. Had a good road trip and got my father in law to ride along. Great day, and got a good line for more parts if I need them.
 

JeffK10America

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Supporting Member
Joined
Oct 31, 2020
Posts
342
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764
Location
Easley sc
First Name
Jeff
Truck Year
1985
Truck Model
K10
Engine Size
350
Got my hood painted ... again !
Like Johnny cash said one piece at a time .. outdoor painting is to tricky . You must get on it before the bugs wake up !
 

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Grit dog

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Joined
May 18, 2020
Posts
7,090
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Location
Auburn, Washington
First Name
Todd
Truck Year
1986, 1977
Truck Model
K20, C10
Engine Size
454, 350
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Latest thing I did to my truck:(

Not on purpose of course! Too much birch firewood on a rather “rough” forestry road and this is what you get I guess.

Wish me luck on getting the bolt out of the leaf eye!!

Codfish
Ouch!
Well it looks well undercoated and protected. Hopefully you’re pleasantly surprised.
Barring an easy removal, it may be easier to just unhook the whole leaf pack and shackle as you can drive the bottom shackle bolt out.
 

ChuckN

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Joined
Nov 8, 2022
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1,387
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Location
Bellinham, WA
First Name
Chad
Truck Year
1981
Truck Model
C10
Engine Size
350
Put a new set of Cooper Cobras on the rear (bald) and had the wheels powder coated but lost the receipts…nope, just a quick spray of Argent Silver before throwing it back together.
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Mr Clean

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Aug 18, 2010
Posts
10,375
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10,461
Location
North East Texas
First Name
Shawn
Truck Year
1982 & 1985
Truck Model
K10 Extra Cab w/ Proper SWB, & 85 K5 Blazer
Engine Size
454 BBC, & 383 Stroker
Got the rear-end mocked up today. Needs to be taken apart and finished welding.
 

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JamesSam

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Feb 15, 2023
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1,660
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4,554
Location
VA
First Name
Sam
Truck Year
1987
Truck Model
Silverado V10
Engine Size
5.7 L 350 v8
Put a new set of Cooper Cobras on the rear (bald) and had the wheels powder coated but lost the receipts…nope, just a quick spray of Argent Silver before throwing it back together.
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Awesome!
 

bucket

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Aug 3, 2010
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Location
Usually not in Ohio
First Name
Andy
Truck Year
'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
Put a new set of Cooper Cobras on the rear (bald) and had the wheels powder coated but lost the receipts…nope, just a quick spray of Argent Silver before throwing it back together.
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Just the rear was bald, eh? That means you drive the truck in a proper fashion.
 

williestreet

Junior Member
Joined
Oct 21, 2023
Posts
18
Reaction score
101
Location
Halifax, Nova Scotia
First Name
John
Truck Year
1980
Truck Model
1500
Engine Size
305
When I bought this truck it had a bit of a stinkbug stance. Over the winter it got new rear leaf springs which didn't help the situation.
Tonight I finished putting some longer shackles to help reduce the gap in the rear wheel wells and level the truck out.
The shackles on the truck were 3-1/2 inches which I question if they were the correct length. The new shackles are 6-5/8" centre to centre.
This resulted in a 1-1/4" drop at the wheel wells and 1-7/8" drop at the trailer hitch.
Not a huge difference in measurement but that little change really looks better to me.
I have a set of the heavier 454 front coils sitting on the shelf that I need to get on at some point. I figure it will be pretty level at that point.
Before and after pics.
 

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shelly

Junior Member
Joined
Jun 26, 2024
Posts
14
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30
Location
Missouri, USA
First Name
Jonathan
Truck Year
87
Truck Model
R30 crew cab single wheel
Engine Size
TBI 350
What I have done this year so far. 6/8 drop, rebuilt the 14 bolt floater with Yukon 373's and limited slip diff, rear disc swap, clean and painted the frame, electrical fan install, and radiator core swap. Awaiting my Porter build A arms.
 

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Goldie Driver

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Mar 19, 2018
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Location
Houston, Texas
First Name
Britt
Truck Year
1980
Truck Model
GMC K1500 Suburban
Engine Size
350
Compliments of a tech at my work, we evacuated and recharged the ac in Goldie. Crazy, but only pulled like 2.5 lbs out and put in 4.5 of the same R134.

R12 sticker called for 5.25 lbs.

Funny thing is that I can't tell it blows any colder ... :think:

High side around 250, low around 70.

I don't get it.

Bad condenser, maybe ?

Receiver sweats a lot more now.
 

pinballlarry1

Supporting Member
Supporting Member
Joined
Nov 8, 2023
Posts
118
Reaction score
502
Location
Kalispell, Montana
First Name
Larry
Truck Year
1981
Truck Model
C10
Engine Size
250 6 cylinder
I installed the LMC headlight relay kit today in my '81 C10 6 cylinder. I spent about 5 hours working without hurrying, pretty easy job. And best of all, it actually worked correctly as intended with no troubles on the first try!
What this accomplishes is to remove the electrical load (current draw) of the low/high beam headlights from the headlight switch and low/high beam foot switch. These stock items become the control system selector devices for two 30-amp power relays mounted on the inner fender. These relays send direct battery power to the low/high headlamps when activated. This system will have less voltage drop to the headlights, making them brighter. Also the dash switch will now have much less current passing through its headlight contacts.
Quality seems to be good, and I am satisfied. Notes: You can install the relays on drivers or passengers side, but passengers side is probably easiest if you only have the stock battery. You can remove the entire stock headlight wiring from the split loom that goes between both headlight and stuff in the new harness wires if desired. But I decided it was too much work and zip tied the new harness alongside the stock split loom.
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The wiring diagram on the package:
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Since my headlight sockets were brittle and crumbling, I spliced two rubber covered 90-degree headlight connectors onto the LMC harness, I like these alot despite the wire color mismatch with the harness:
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I also deleted the LMC harness headlight male plug and butt spliced the low beam and high beam signal wires directly to the appropriate relay control wire. Everything gets hidden in front of my dual batteries and the two relays are mounted to the inner fender next to the stock battery, no clearance issues.
Drivers side:
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Passengers side where most of the wiring is performed:
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The two red wires on the right are the main power wires that go to the battery. I did attach them directly to the battery positive post temporarily while I get the auxiliary fuse block installed. The aux fuse block will be used for low beams, high beams, fog lights, bed light etc.
On to the next project.
 

Grit dog

Full Access Member
Joined
May 18, 2020
Posts
7,090
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Location
Auburn, Washington
First Name
Todd
Truck Year
1986, 1977
Truck Model
K20, C10
Engine Size
454, 350
Put a new set of Cooper Cobras on the rear (bald) and had the wheels powder coated but lost the receipts…nope, just a quick spray of Argent Silver before throwing it back together.
You must be registered for see images attach
Awesome.
Cooper Cobras bring back high school hot rod memories. Lol
Had a set of 275 60 15s on my Impala.
And a set of 33 12.50 Cooper Discoverers on my Blazer plow truck!

A long long time ago
 

mlsceo

Full Access Member
Joined
Dec 29, 2022
Posts
450
Reaction score
1,335
Location
Kingsburg California
First Name
Manuel
Truck Year
1977
Truck Model
c10
Engine Size
350
New a/c compressor and discharge line. Icy cold now. New plug wires, u joints. Re-installed Q-jet after rebuild. New tranny vacuum modulator, dist. cap and rotor.
New belts and hoses. Bob is all freshened up and running like a champ.
 
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