Classic Muscle
Search cars, engines, parts...

Search Classic Muscle

Enter at least two characters to search the archive.

Enter at least two characters to search the archive.

Pony car

1971 Dodge Challenger R/T 440 Six Pack

Pony car powered by Chrysler 440 Six Pack RB V8.

1971 Dodge Challenger R/T exterior; licensed model-line context for the R/T hardtop shape and 1971 front-end identity.
Powertrain 440 Six Pack V8 with three Holley two-barrel carburetors
Model-year tell 1971 split grille and revised rear panel
Production context OldRide reports 250 1971 Challenger hardtops with the 440 Six-Pak
Authentication JS23/V-code identity, E87 engine evidence, fender tag, broadcast sheet, driveline stamps, and axle evidence

Story

Why it matters

The 1971 Dodge Challenger R/T 440 Six Pack is the late E-body Dodge page that sits between the regular R/T 383, the Hemi car, and the Plymouth 440 Six Barrel branches. Dodge kept the R/T hardtop as the performance Challenger for 1971, while the 440 Six Pack remained available as a high-compression, triple-carbureted big-block option.

This page treats the target as a factory 1971 Challenger R/T hardtop with the V-code 440 Six Pack engine. The boundary matters because the R/T package was not regular-production convertible equipment in 1971, and because many surviving or restored Challengers carry convincing R/T, hood, stripe, or induction visuals. The strongest public claim is document-first: JS23 body identity, V engine character where the original VIN survives, E87 engine evidence, D21 or D32 transmission path, axle package records, fender tag, broadcast sheet, stampings, and original paperwork.

The reviewed references agree on the useful collector checks: R/T equipment, 440 Six Pack specification, four-speed or TorqueFlite paths, 440-specific rear gear ratios, 1971 appearance changes, hardtop-only R/T production context, and the small 440 Six Pack production count. Exact individual-car claims stay source-scoped, so this page does not infer survivor counts or one-of-one combinations from auction copy.

The gallery uses licensed 1971 Challenger R/T media as model-line context, including a Commons 1971 Challenger R/T 440 image, plus original source-card artwork for production, drivetrain, trim, and authentication evidence. Photos and videos are visual context, not standalone proof that a different car is an original V-code R/T.

1971 Dodge Challenger R/T coupe; R/T hardtop body and stance context.sv1ambo via Wikimedia Commons · CC BY 2.0

Price history

Values

Nominal dollars from original price sheets, auction archives, and approved value references.

Original Price

A verified original price is not yet available for this car.

Market Observations

  • High bid $54,440

    Jun 18, 2025 · Bring a Trailer

    Factory V-code automatic Challenger R/T JS23V1B300686 refurbished with a donor 440 and other donor components. · modified · good Bring a Trailer records the reserve-not-met high bid, exact VIN, date, amount, E87/D32 fender-tag identity, donor engine and parts, refurbishment, four-wheel disc conversion, aftermarket shifter, and odometer discrepancy. Modified/Good preserves those material departures.
  • Auction sale $95,700

    Jan 25, 2024 · Barrett-Jackson Scottsdale

    V-code 440 Six Pack manual Challenger R/T JS23V1B113383 classified Original & Highly Original by CLASSIC.COM. · original unrestored · unknown Hagerty records the exact VIN, completed sale, date, amount, hardtop body, and 3x2 induction. CLASSIC.COM corroborates the result and identifies the V-code engine, manual transmission, and Original & Highly Original classification. Condition remains unknown without a supported inspection grade.
  • Auction sale $50,000

    Oct 4, 2019 · Bring a Trailer

    Factory V-code automatic Challenger R/T JS23V1B411151 with registry letter, broadcast sheet, replacement 727 transmission, and older repaint. · modified · good Bring a Trailer records the completed sale, exact VIN, date, amount, factory E87 identity, documentation, repaint, and replacement automatic transmission. Modified/Good keeps the replacement drivetrain and presentation limits visible.
  • Auction sale $187,000

    May 16, 2015 · Mecum Indy

    Matching-numbers V-code four-speed Challenger R/T JS23V1B360501 with broadcast sheet, Chrysler Registry inspection, and owner history. · restored · excellent Mecum records the completed sale, exact VIN, amount, 440 Six Pack/four-speed configuration, matching-number claim, and high-standard restoration. CLASSIC.COM corroborates the car and event while reporting a $170,000 hammer result; this record uses Mecum's displayed buyer-inclusive $187,000 amount.
  • Auction sale $78,840

    Jan 24, 2004 · Russo and Steele Scottsdale

    Automatic V-code 440 Six Pack Challenger R/T JS23V1B285619 described as numbers matching after a documented restoration. · restored · excellent Hagerty records the completed sale, exact VIN, date, amount, automatic V-code configuration, $56,000 restoration claim, and high-level cosmetics. Restored/Excellent preserves the archive description rather than asserting an independent inspection.

Values move with paperwork, originality, options, condition, venue, and body style. High bids and guide values are labeled separately from completed sales.

Reference records

Options, Colors & Components

Source-backed details for trim, chassis, production, and authenticity.

Transmission

  • Factory transmission heavy-duty 4-speed manual
  • Factory transmission TorqueFlite automatic

Options

Production summary card for the 4,630 R/T hardtop and 250 440 Six-Pak hardtop public-reference counts.Classic Muscle · Original site artwork
  • R/T Road/Track performance trim required · performance · 1971 R/T hardtop equipment included heavy-duty brakes, Rallye suspension, Rallye instrument cluster, body-side tape stripe, variable-speed wipers, and the 383 300-hp V8 as standard power.
  • E87 440 Six Pack engine option optional · performance · Target drivetrain claim; checked references place the 440 Six Pack in the R/T or coupe path and not in regular-production convertibles.
  • D21 Heavy-duty four-speed manual transmission optional · chassis · Four-speed path for 426 and 440 V8 engines uses the heavy-duty ratio set in the reviewed powertrain table.
  • D32 A727 TorqueFlite automatic transmission optional · chassis · Automatic path for documented 440 Six Pack cars; source-scoped Mecum example lists A727 TorqueFlite.
  • J54 Sport hood optional · appearance · Documented fender-tag example includes sport hood; apply to individual cars only when supported by tag or sheet.

Chassis

Authenticity

Trim source card for 1971 R/T visual changes, Rallye cluster, striping, and sport-hood context.Classic Muscle · Original site artwork
  • VIN and body identity JS23/V-code pattern for a 1971 Dodge Challenger R/T hardtop with 440 Six Pack where the original VIN and records survive · VIN plate, fender tag, broadcast sheet, title/registration history, and original sales paperwork · fraud detection
  • E87 / 440 Six Pack drivetrain evidence V-code / E87 440 Six Pack with triple two-barrel carburetion and car-correct engine, transmission, and axle dates · Engine pad, transmission stamp, axle tag/stamp, broadcast sheet, fender tag, and original paperwork · numbers matching
  • Convertible boundary Regular-production 1971 R/T 440 Six Pack coverage is hardtop/coupe-only; convertible claims require special-order/dealer-install evidence · Dealer order records, Chrysler Historical Services documentation, fender tag, broadcast sheet, and ownership history · fraud detection
  • Trim and appearance evidence R/T stripe, hood, wheel, vinyl-top, paint, and trim claims should match the fender tag, broadcast sheet, or original photos for the individual car · Fender tag, broadcast sheet, original photos, restoration records, and paint/trim inspection · numbers matching

Still Researching

  • production The page has model-line and 440 Six Pack hardtop counts from checked public sources, but exact transmission split hierarchy needs primary registry/factory-ledger review.

Codes & names

Names & Engine Codes

Common names and codes are grouped so LS6 references point to the same engine, not separate pages.

Authentication source card for JS23V1, E87, tag, sheet, drivetrain stamp, and paperwork checks.Classic Muscle · Original site artwork
440 Six Pack Chrysler 440 Six Pack RB V8
V-Code 440 Chrysler 440 Six Pack RB V8
E87 - Engine 440 Six Pack Chrysler 440 Six Pack RB V8
440 6 Pack Chrysler 440 Six Pack RB V8

Photo and video gallery

Gallery

5 photos and videos

Sources & Documentation

Reader contributions

Improve the record

Send a correction, source, or photo lead. Updates are checked before they appear on the car page.

Explore more Related cars & components 14 links