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Muscle car

1970 Dodge Super Bee 426 Hemi

Muscle car powered by Chrysler 426 Street Hemi V8.

1970 Dodge Super Bee front view for exact-year model context; the photograph does not establish a factory Hemi drivetrain
Engine 426-cu.-in. Street Hemi V8, 425 hp and 490 lb-ft
Transmissions A833 four-speed manual or heavy-duty TorqueFlite automatic
Reported Hemi production 36 cars: 32 hardtops and 4 coupes
Factory identity checks R engine character in the VIN with matching factory records and stampings

Story

1970 Dodge Super Bee 426 Hemi

The 1970 Super Bee was Dodge's Coronet-based budget muscle car, offered as a pillared coupe or hardtop. A 383 Magnum was standard, while the 426 Street Hemi sat at the top of the factory engine list. The Hemi option cost $848 in the reviewed Dodge mid-size price table, making this one of the rarest Super Bee combinations of the model year.

Factory specifications describe a 426-cubic-inch V8 with hemispherical combustion chambers, dual Carter four-barrel carburetors, 10.2:1 compression, 425 horsepower at 5,000 rpm, and 490 lb-ft at 4,000 rpm. Buyers could pair it with an A833 four-speed manual and Hurst shifter or a heavy-duty TorqueFlite automatic. Axle equipment depended on transmission and package: reviewed references list 3.54 gearing for the four-speed path, 3.23 for the automatic, and optional performance ratios including 4.10.

The Hemi cars retained the Super Bee's Rallye suspension and heavy-duty brake foundation. Front disc brakes with power assist were available, while the standard interior used a vinyl bench seat and Rallye instrument cluster; bucket seats, console, and tachometer were options. A Ramcharger outside-air hood was also available, but none of these visible pieces proves the engine installed at the factory.

Period model-line records total 15,506 Super Bees: 11,540 hardtops and 3,966 pillared coupes. Secondary references report only 36 Hemi cars, split between 32 hardtops and four coupes; that Hemi total remains reported until a factory ledger or authoritative registry extract is captured. For an individual car, a factory Hemi claim starts with the R engine character in the VIN and must be reconciled with the fender tag, broadcast sheet, invoice, body stampings, and drivetrain numbers.

1970 Dodge Super Bee rear three-quarter view showing the hardtop roofline and C-stripe treatment; drivetrain not establishedGreg Gjerdingen 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 base MSRP is not yet available. Documented option and charge prices are shown below.

  • Option price $848

    426 Street Hemi engine option (1970)

    Dodge mid-size price-table figure; final delivered price depended on body style and additional equipment.

Market Observations

  • Price guide value $63,800

    Jul 27, 2026 · Hagerty Price Guide · Current guide point

    Hagerty Price Guide #3 Good value for the exact 1970 Coronet Super Bee two-door hardtop with 426cid/425hp dual-four-barrel Hemi; Hagerty lists a separate 10% four-speed adjustment. · unknown · good The unadjusted current guide value is preserved as a dated, condition-specific benchmark, not as a completed sale or an individual-chassis value.
  • Auction sale $175,000

    Oct 25, 2025 · Richmond Auctions

    Factory R-code Hemi hardtop WM23R0G227325 with manual transmission, mileage reported as TMU, and an Original & Highly Original marketplace classification. · survivor · unknown CLASSIC.COM records the Richmond Auctions result, exact R-code VIN, manual transmission, and marketplace originality taxonomy. The survivor classification is limited to that disclosed taxonomy, not an independent originality certification; the same chassis's 2018 sale is excluded.
  • Auction sale $187,000

    May 19, 2023 · Mecum Indy

    Factory R-code Hemi hardtop WM23R0A136107 with four-speed, original matching drivetrain, nut-and-bolt restoration, broadcast sheet, warranty, invoice, MMC report, and 15,189 displayed miles. · restored · unknown Mecum records the completed sale, exact R-code VIN, original matching drivetrain claim, restoration, and documentation. The primary Mecum result controls over a conflicting lower secondary timeline amount; the later Bring a Trailer no-sale for this chassis is excluded.

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 A833 four-speed manual with Hurst shifter
  • Factory transmission Heavy-duty TorqueFlite three-speed automatic

Options

426 Street Hemi reference for the 1970 Dodge Super Bee 426 HemiClassic Muscle · Reference illustration

Paint

1970 Dodge Super Bee coupe rear three-quarter view for body and stripe context; drivetrain not establishedsv1ambo via Wikimedia Commons · CC BY 2.0

Production

Hemi Drivetrain reference for the 1970 Dodge Super Bee 426 HemiClassic Muscle · Reference illustration

Authenticity

Brake Choices reference for the 1970 Dodge Super Bee 426 HemiClassic Muscle · Reference illustration
  • VIN/body-engine code WM23R0 for a 1970 Coronet Super Bee hardtop with 426 Hemi; WM21R0 reported for pillared coupe Hemi examples · VIN tag and factory documents · fraud detection
  • Broadcast sheet and fender tag Factory documents should decode to Super Bee model, 1970 model year, Hemi engine, transmission, axle and paint/trim codes · Under/interior build sheet locations, fender tag, and document file · fraud detection
  • Engine rating and induction 426/425 HP Hemi V-8 with dual four-barrel carburetors and hemispherical heads · Engine bay, engine stampings, carburetor/induction documentation and factory records · numbers matching
  • Matching drivetrain claim VIN- and date-consistent engine and transmission stampings for the documented car · Engine block pad, transmission stamping, VIN, broadcast sheet and invoice · numbers matching
  • 426 Hemi engine assembly stamping and block casting reference 426 Hemi block casting reference 2468330; assembly-date information stamped on the oil-pan rail near the starter · Engine block casting area and oil-pan rail near the starter; compare date sequence against the car's scheduled production date and factory documents · numbers matching

Still Researching

  • paint colors The 1970 Dodge model-year palette is recorded, but a factory matrix limiting colors and stripe combinations specifically for the Super Bee was not normalized.
  • option packages Major Hemi-compatible equipment is recorded, but the complete factory compatibility and sales-code matrix remains incomplete.
  • interior Seat, console, shifter, steering-wheel, and gauge paths are recorded, but the full upholstery color and trim-code matrix is not.
  • brakes Standard heavy-duty drums and the power front-disc option are recorded, but complete Hemi-specific drum dimensions and service part numbers were not reconciled.
  • production The 36-car Hemi total and 32/4 body split are supported by secondary references rather than a captured factory production ledger.
  • authenticity markers Package-level VIN and document checks are recorded, and a reported 426 Hemi block casting reference plus oil-pan-rail assembly-date stamping location have been added; carburetor list numbers, acceptable date windows, and an individual car's stampings still require direct inspection and stronger factory/parts-catalog corroboration.

Codes & names

Names & Engine Codes

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

Rallye Chassis reference for the 1970 Dodge Super Bee 426 HemiClassic Muscle · Reference illustration
426 CID Street Hemi Chrysler 426 Street Hemi V8
426 Street Hemi Chrysler 426 Street Hemi V8

Photo and video gallery

Gallery

4 photos and videos

Sources & Documentation

Reader contributions

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