Hello from Montana

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JBInMT

Junior Member
Joined
Jan 10, 2026
Posts
2
Reaction score
12
Location
MT
First Name
JB
Truck Year
1981
Truck Model
C10
Engine Size
454
Hey all, I’ve been meaning to join one of these forums for years, so… here I am!

I still own the 1981 C10 that my dad bought in 1985. It was always his favorite truck, and it was a big deal that he gave it me.

Over the years, I replaced the original 305 with a 350, and eventually shoved a 454 in there. With 3.08:1 gears and a built lockup TH350, it gets 17 mpg on the highway, and has allllllllll the power a guy could want.

It’s still more fun to drive than newer trucks. I’ll never get rid of it.
 
Last edited:

animal

Super Moderator
Staff member
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Location
Georgia
First Name
Lee
Truck Year
1986
Truck Model
c10 silverado
Engine Size
350ish
:welcome:
 

mcarlo86

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May 17, 2019
Posts
635
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Location
ND
First Name
Brian
Truck Year
1990
Truck Model
Suburban
Engine Size
350
Welcome! That 454 is the best engine for those highway gears. ;) Sounds like a great pickup. Post some pics!
 

fofiddyfo

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Mar 3, 2024
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199
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Location
wisco
First Name
Chris
Truck Year
1987
Truck Model
R3500
Engine Size
454
Heck yeah, sounds like a winner! Love to see it, so make with the pics!! :anitoof:
 

legopnuematic

Licensed Junk Dealer
Supporting Member
Joined
Oct 27, 2016
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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.
 

Shorty81

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Mar 19, 2018
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Location
North West ohio
First Name
Darren
Truck Year
86
Truck Model
K20
Engine Size
496
Welcome from Ohio. That's awesome, I'd give anything to have my Dads truck.
 

JBInMT

Junior Member
Joined
Jan 10, 2026
Posts
2
Reaction score
12
Location
MT
First Name
JB
Truck Year
1981
Truck Model
C10
Engine Size
454
Heck yeah, sounds like a winner! Love to see it, so make with the pics!! :anitoof:
I have some old photos buried somewhere, I’ll have to see if I can find them. It’s currently sitting in the garage in a very un-photogenic state. I will certainly post some of the old photos if I find them.
 

ali_c20

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Sep 20, 2016
Posts
2,087
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3,206
Location
Austria
First Name
Alexander
Truck Year
1974, 1979
Truck Model
C20, K5
Engine Size
350, 350
Welcome from Austria.
 

WFO

Full Access Member
Joined
Jan 6, 2017
Posts
4,357
Reaction score
6,506
Location
Texas Panhandle
First Name
Dan
Truck Year
1986
Truck Model
K20
Engine Size
350
Welcome from the Texas Panhandle.
 

Mr Clean

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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
:welcome:
 

HOTFOOT

Full Access Member
Joined
Feb 29, 2020
Posts
533
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1,281
Location
northwest ct
First Name
michael
Truck Year
1980
Truck Model
gmc k3500 srw
Engine Size
400
Welcome from Connecticut.
 

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