77 K10 - what should I be asking for?

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Dleslie212

Full Access Member
Joined
Sep 2, 2019
Posts
266
Reaction score
182
Location
Phoenix
First Name
Dustin
Truck Year
1977
Truck Model
K10
Engine Size
5.7L 350
Purchased for $3200 about 5 years ago


Everything listed below has been performed by myself within last few years, with less than 500 miles driven since I've owned

Complete rear-end rebuild, new bearings, ring and pinion and TruTrac with aftermarket different cover

All brand new u joints
All brand new brakes, roots drums calipers
New brake lines to front
Brand new Wilwood master cylinder with prop valve
Converted to hydroboost - brand new

New alternator

Converted to EFI
Edelbrock ProFlo 4 system
Both fuel tanks brand new EFI style
Switching valve, later EFI style brand new
Selector switch new

Brand new wiring harness - Painless
All switches, bulbs, taillights headlights and side markers brand new
Anything electrical has been replaced. Neutral safety switch, hi beam switch, turn signal switch - literally anything having to do with electricity is brand new

Dual Yellow Top batteries with driver side secondary battery tray

Brand new Dakota Digital HDX gauges
Dakota digital GPS speedo module
Dakota Digital ProFlo4 module
Dakota Digital gear indicator module
Brand new still in box instrument bezel

Steering column was completely torn down and rebuilt last year. Four bolts retightened with loc tite.
Bearings in steering column replaced
Ball joint inside steering column replaced
Rack and pinion replaced
Ignition cylinder NOT replaced - still good condition and wanted to keep original key
Steering shaft replaced with new Borgeson u joints shaft

All leaf spring and sway bar bushings have been replaced with new Poly

Brand new (less than 200 miles) 33" Goodyear tires and brand new wheels


WHAT IS STILL NEEDED


This is an Arizona truck. No rust on frame but needs body work
Interior needs floor pan and cab corners.
All interior is gutted down to metal. Needs doors rebuilt. Needs dash pad. Needs new or refurbished bench seat

Exterior Needs body work to fix a few dents and Needs paint. Currently is just primer black

Engine doesn't smoke, runs strong but does leak oil, not positive from where.

350 small block, 2 bolt main
Trans is 700R4, currently without lockup circuit wired in
 

Chris64

Full Access Member
Joined
Sep 16, 2024
Posts
148
Reaction score
213
Location
San Diego
First Name
Chris
Truck Year
1974
Truck Model
K20
Engine Size
350
Sounds nice. There will be a big audience for that truck in AZ. Asking price seems to be between $5-20K. Up to 30K if it has a fresh coat of paint (I assume these vehicles must be meticulously maintained).

I saw a 77 K-20 on FB marketplace today that was a frame-off restoration for $85K. :oops: I'm not sure how I feel about that.
 

1lejohn

Full Access Member
Joined
May 14, 2012
Posts
420
Reaction score
1,075
Location
texas
First Name
john
Truck Year
1985 , 2004
Truck Model
k-1500, 2500 HD
Engine Size
350, 6.7
How bad are the floors? Flintstone type or just a little crusty? As it sits can it be driven? Heat and AC? Those are the things most important to me and the price I would be willing to pay. You spent good money on the FI and fuel system, but it's on an old engine. I would say 5K if it could be driven home. Ask 10K and see what happens. Why get rid of the truck? You have done a lot of the heavy work. Good luck.
 

ChuckN

Full Access Member
Joined
Nov 8, 2022
Posts
1,545
Reaction score
5,031
Location
Bellinham, WA
First Name
Chad
Truck Year
1981
Truck Model
C10
Engine Size
350
I would be remiss to not ask for pictures. IMHO (and I don’t necessarily agree with this) that many times curb appeal rules the day over awesome mechanical work.

I will say that that is an impressive list of upgrades tho.
 

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