I am joining the club with a new to me 1977 GMC C15

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Phillippio

Junior Member
Joined
Feb 22, 2025
Posts
1
Reaction score
2
Location
Tucson
First Name
Greg
Truck Year
1977
Truck Model
C15
Engine Size
350
Hello All,

I just picked up a neglected forgotten 1977 GMC C15 Square Body Sierra Classic. This is an Arizona Truck so very little surface rust and a very straight body. That is where the good stops! Previous owner dropped her off 2 weeks ago not running and not driving. She was off the road for about 10 years. Now she runs and drives. She is still rough but good bones. I put on an Edelbrock 1409 carb and deleted on some emissions and got her running. I put on new tires and I replaced all the front suspension and breaks to get her driving again. Not road worthy but I have ran around the block a few times. Still a long list of chores to do. Interior, dashboard, rear breaks, new intake manifold, door hardware, window hardware and seals, instruments and refresh the lighting and probably 2 to 3 thousand other items!

I have had a lot of fun working on her. I have named her Betty White, yes I see others have as well but I picked it before I saw those and I like it! I plan on building her up to be a nice "Going to Town Rig" and tow rig. It is my first GMC, and I have to say part availability and easy of working on her has been a great plus!

I look forward to all the assistance this forum will provide and hope I can return the favor.

Greg
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legopnuematic

Licensed Junk Dealer
Supporting Member
Joined
Oct 27, 2016
Posts
3,015
Reaction score
8,239
Location
MO
First Name
Spencer
Truck Year
1971, 1̶9̶7̶4, 1976, 1979,1̶9̶8̶5, 2002
Truck Model
Dart Swinger, Sierra 10, C10 Cheyenne, C10 Big Ten, Silverado 10, Ram 2500
Engine Size
225/6, 350 c.i., 350 c.i., 5.9l Cummins
Welcome from Missouri.
 

bucket

Super Moderator
Staff member
Super Moderator
Joined
Aug 3, 2010
Posts
31,303
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30,903
Location
Usually not in Ohio
First Name
Andy
Truck Year
'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
Howdy from Ohio!
 

ali_c20

Full Access Member
Joined
Sep 20, 2016
Posts
1,487
Reaction score
2,128
Location
Austria
First Name
Alexander
Truck Year
1974, 1979
Truck Model
C20, K5
Engine Size
350, 350
Welcome from Austria.
 

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