How much did a 1964 Dodge Polara convertible with a 426 street wedge and a manual transmission weigh
Executive summary
No source in the provided reporting gives a definitive curb weight for a 1964 Dodge Polara convertible equipped specifically with the 426 Street Wedge and a four‑speed manual; the available material documents the engine option, rarity of four‑speed Max/Street Wedge installations, and specification pages for the model line but does not list a precise curb weight for that exact combination [1] [2] [3] [4] [5]. What follows is a focused accounting of what the reporting does say, what it does not, and the most reliable next steps to obtain an exact figure for that individual car.
1. What the contemporary listings and feature stories actually confirm about the car
Multiple seller listings and feature articles make clear that Dodge offered a 426 cubic‑inch “Street Wedge” in 1964 and that some Polaras left the factory or were documented with a four‑speed manual, including rare A‑833 installations in high‑performance cars; Bring a Trailer and Barn Finds describe a 1964 Polara with a 426 and 4‑speed, and restoration/sales ads repeat the 426 Street Wedge and four‑speed pairing as a recognized configuration [1] [6] [4] [7]. Mopar‑centric journalism further distinguishes the 365‑hp 426 Street Wedge from the race‑focused Max Wedge and notes that many surviving four‑speed cars were built or re‑created by collectors, underscoring that the exact factory build of any given vehicle can vary [3] [8].
2. What the specification pages and reference guides include — and omit
Authoritative model pages collected in the reporting give engine outputs, wheelbase and body styles for the 1964 Polara but, as presented in the provided sources, do not report a single curb weight figure for the convertible with the 426 Street Wedge and manual transmission; Conceptcarz lists engine power and wheelbase and automobile‑catalog supplies power ratings and performance data, yet the supplied excerpts do not include a precise curb weight for this combination [2] [5]. Hagerty’s valuation summary remarks that the 1964 Polara lost “more than 300 pounds” relative to earlier models, which is contextually useful but not a direct curb weight for the convertible/426/4‑speed setup [9].
3. Why an exact figure is elusive in the marketplace and enthusiast reporting
Sales ads, classifieds and forum threads emphasize rarity, engine variants and performance credentials rather than factory curb weights, and restorations or conversions (Max Wedge clones, swapped engines, reworked drivetrains) further complicate a simple answer because the weight of any individual car can shift with non‑factory parts and period options; the marketplace entries and forum discussion in the reporting illustrate how variations and restorations make a single canonical number unreliable without vehicle‑specific documentation [6] [10] [11].
4. Practical steps to obtain a definitive weight for a specific car
The most reliable ways to determine the exact curb weight of a specific 1964 Polara convertible with a 426 Street Wedge and four‑speed are to locate the car’s factory build sheet or original window sticker, consult the factory Technical Service or Owner’s Manual (examples of these documents accompany some car sales in the reporting), or to weigh the vehicle on a calibrated vehicle scale; several sale listings note included manuals or service literature as provenance items, indicating those documents often survive and can hold the answer [12] [7] [4].
5. A reasoned caveat and closing assessment
Given the absence of a definitive curb weight for that precise configuration in the supplied reporting, any single number offered without vehicle‑specific documentation would be speculation; the reporting does, however, corroborate the presence of rare four‑speed/426 Polaras and points collectors toward primary documents (build sheets, service manuals) or an actual on‑scale measurement as the only way to reach a trustworthy, exact figure for a given car [1] [4] [3].