1987 Chevrolet K10 Short Bed 4x4 �€" Custom Built Square Body with
Serious Suspension Work Why This Car Is Special The 1987 Chevrolet
K10 represents the final two years of what collectors now call the
Square Body generation �€" the third-generation C/K trucks that ran
from 1973 through 1987. By 1987, Chevy had refined this platform
considerably, adding fuel injection to the 5.7-liter V8 that year,
which makes the last of these trucks mechanically distinct from
everything that came before them in the same body style. When GM
replaced the Square Body with the all-new OBS (C/K) platform in
1988, demand for the old design faded. Thirty-plus years later, the
market has fully reversed. Clean, honest examples of these trucks
�€" especially short bed 4x4 configurations �€" are pulling serious
money because they combine classic proportions, simple mechanicals,
and a parts supply that will never run dry. This particular 1987
Chevrolet K10 has been built with a clear focus: a well-engineered
suspension system, quality paint and body work, and enough comfort
features to be driven regularly rather than trailered. It is not a
show truck that happens to run. It is a built driver with real
thought behind the component choices. The VIN confirms this is a
genuine factory 4x4 K-series truck �€" not a C10 that was converted
�€" with the short bed configuration. That short bed on a 4x4 is
the combination collectors want most. Long beds on 4x4 trucks were
common because farmers and ranchers needed the cargo room. Short
beds on 4x4s were ordered by buyers who wanted maneuverability and
appearance over utility, which means the survival rate for clean
examples is lower. Features List - 5.7-liter V8 with throttle body
fuel injection - 700R4 automatic overdrive transmission - 6-inch
Rough Country lift kit - Dual Fox shocks at all four corners - Fox
BDS steering stabilizer (dual) - Aftermarket Redhead steering box -
Stainless headers and exhaust - 4-wheel power disc brakes - Power
steering - Dual fuel tanks - Lockout hubs - 22x14 American Force
wheels - Air conditioning - Power windows - Power door locks - Tilt
steering wheel - Pioneer stereo system with Kicker amplifier -
Sliding rear window - Goodmark cowl induction hood - Rhino-lined
spray-in bed liner - Billet door panel inserts - Tinted glass -
Receiver hitch - PPG base coat / clear coat paint in Maroon
Mechanical The engine in this 1987 Chevrolet K10 is the 5.7-liter
(350 cubic inch) V8 with throttle body fuel injection �€" an
important distinction for the final year of Square Body production.
In model year 1987, Chevrolet phased in throttle body injection
across its truck lineup, replacing the Rochester carburetor that
had fed these engines for years. The result was more consistent
cold-start behavior, better fuel distribution across the engine,
and improved reliability compared to the carbureted versions. The
350 in this configuration produced around 160 horsepower from the
factory, a conservative rating that understates how well these
engines respond to basic bolt-ons. The stainless headers and
stainless exhaust system on this truck will improve flow out of the
engine meaningfully, and stainless construction means you are not
looking at a rusty exhaust hidden behind polished chrome tips.
Behind the engine sits the 700R4 automatic overdrive transmission.
GM introduced this unit in 1982, and by 1987 most of the early
durability issues had been sorted out. The key advantage of the
700R4 over the older TH350 it replaced is the overdrive fourth
gear, which drops engine RPM significantly at highway speeds. On a
350-powered truck running large tires, that matters for both fuel
economy and long-distance comfort. The suspension is where this
build distinguishes itself from typical lifted trucks. The 6-inch
Rough Country lift kit provides the height, but the shock package
goes well beyond what a basic kit would include. Fox shocks are
running at all four corners �€" two per corner, meaning du
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