1982 Chevrolet
"Rocket Ralph"

Meet Rocket Ralph — 1982 Chevrolet C10 Short Box StepSide 

This black beauty blends vintage style with fresh performance. With its distinctive step-side bed, bold squarebody lines, and striking red interior, Rocket Ralph is a standout example of American truck heritage — and under the hood, it's all muscle.

Powered by a freshly built 377ci stroker (from a Chev 400 4-bolt main block, .030 over), this beast features a 350 LT1 crank and rods, TRW pistons, precision-balanced rotating assembly, Comp Cams 292 Magnum cam, Crane hydraulic lifters, roller rockers, GM Performance push rods, Edelbrock heads, a gear drive timing set, and a belt-driven blower — all controlled with MSD 6 Boost Timing Master Ignition.

Supporting Performance Mods Include:

• Sanderson ceramic-coated hugger headers

• Large aluminum 2-core radiator with electric fan

• Powermaster chrome alternator

• Billet Specialties aluminum pulleys

• Bowtie iron heads

• Edelbrock water pump

• G.M. harmonic balancer

• A.R.P. complete engine bolt set

 Transmission & Drivetrain:

• Automatic transmission

• 3.73 positraction rear end

• Regular cab, 2WD (rear-wheel drive)\

 Exterior & Body:

• Fresh black paint with less than 300 km

• Classic wood-lined step-side bed

• Stock height

• Single fuel tank

 Interior & Audio:

• Refurbished red interior

• New ABS headliner, interior light, and door pins

• Retro-style Bluetooth stereo

• PowerBass S-Series speakers:
  6x9” 50W RMS (behind seat)
  3.5” 30W RMS (dash-mounted)

 Other Notables:

• New exhaust system

• New battery

Specs:

• Transmission: Automatic

• Fuel Type: Gas

• Exterior: Black

• Interior: Red

• Engine: 377ci Stroker

• Gear Ratio: 3.73 with positraction

• Seats: 3

• Doors: 2

• Drivetrain: Rear-Wheel Drive

Odometer reads 59,807 km (5-digit) as of 04/28/2025 — but major systems including engine, paint, and interior have all been recently rebuilt or replaced. Rocket Ralph drives like new with vintage looks and serious attitude.

 

VIN#2GCDC14D2C1212306

📍 Sylvan Lake | 📞 (403) 887-4828
📧 jpmotorsports2024@gmail.com
AMVIC License #B2037226 | Financing Available