Iso's hotter IR 340 was always the rare one: of the roughly 964 Rivolta grand tourers built before production ended, only 167 got the 340hp engine.
Lead trim: Rivolta IR 340 5.4 Chevrolet 327 V8
Iso Rivolta IR 3401964–1970
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Nobody in Burbles has spotted a Iso Rivolta IR 340 yet. See one on the street, point the app at it, and the first card is yours — with your @handle permanently credited on this page.
FactIso's hotter IR 340 was always the rare one: of the roughly 964 Rivolta grand tourers built before production ended, only 167 got the 340hp engine.
The IR 340 was the high-performance variant that joined the IR 300 in 1964, with the same 5.35-litre Chevrolet V8 in a higher state of tune (a 340 hp figure in the text and 335 hp in the technical table at 6,000 rpm, with a raised compression ratio given as 11.5:1 and 11.25:1) and a torque of 343 lb·ft at 4,000 rpm; 167 of the cars built were IR 340s. The chassis and body match the IR 300, which is catalogued separately.
Collectors Spotted in the Iso Rivolta Lineage
No member has published a public street spot of the Iso Rivolta yet — the First · Worldwide stamp is wide open.
Trims & Figures
One published trim in the catalogue. A blank is a figure not recorded, not zero.
| Trim | Years | Engine | Power | Torque | 0–60 | Drive | Gearbox | MSRP |
|---|---|---|---|---|---|---|---|---|
| Rivolta IR 340 5.4 Chevrolet 327 V8 | 1964–1970 | 5.3 L V8 | — | 343 lb-ft | — | RWD | — | — |
Owning one
We don’t estimate running costs for a car like this. What it costs depends on its condition, its specialist and how it is driven, and an average would mislead.
Owners’ builds
Nobody has claimed one yet.
Photographs
Iso's hotter IR 340 was always the rare one: of the roughly 964 Rivolta grand tourers built before production ended, only 167 got the 340hp engine.
The IR 300 paired Italian design — Bertone, sketched by a young Giorgetto Giugiaro — with a V8 borrowed straight from the Chevrolet Corvette, and took its model number from that engine's horsepower.
Rivals
Same body, same money, other badges — tap any card to flip.
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