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How much horsepower does a 350 rocket Oldsmobile motor have?

How much horsepower does a 350 rocket Oldsmobile motor have?

160-325 hp
350. Produced from 1968–1980, the Rocket 350 was entirely different from the other GM divisions’ 350s. It used a very oversquare 4.057 in (103.0 mm) bore and Oldsmobile small-block standard 3.385 in (86.0 mm) stroke for 350 cu in (5.7 L). Output ranged from 160-325 hp (119-242 kW).

When did the Oldsmobile Rocket 350 come out?

General Motors-owned Oldsmobile produced the Rocket 350-cubic-inch V-8 engine from 1968 to 1980. The Olds V-8 was unrelated to other GM 350 V-8s. GM often mixed and matched its 350s with different make and model cars. However, other than the Cadillac Seville, the Rocket 350 only powered Olds models.

What was the size of the Oldsmobile 350 V-8 engine?

The Rocket 350, like all Oldsmobile small-block V-8s, featured a 3.385-inch stroke. The 350’s bore was 4.057 inches. The 1968 to 1974 engines featured gold-painted engine blocks. The 1975 to 1980 350s blocks were painted metallic blue.

What was the name of the Oldsmobile 350 in 1970?

However, the 350 became something different for the 1970 model year when Olds produced a new version called the Rallye 350 in the W-30 option package. Oldsmobile adhered to the prevailing industry philosophy that horsepower sold cars, but torque won races.

What kind of V-8 did Oldsmobile have?

The 1949 Oldsmobile Rocket 88 equipped with a 135-horsepower 303 V-8 was the grandfather of the Olds 350. Muscle car purists point to the Rocket 88 as the original muscle car, as Oldsmobile was the first to drop a powerful V-8 into a mid-size coupe. Ford had powered its 1932 coupes with a V-8, but the horsepower was only 65.

When did the Oldsmobile 350 Rocket V-8 come out?

In 1964, Olds developed the small-block 330 V-8, and four years later the Rocket 350 arrived. The Rocket 350, like all Oldsmobile small-block V-8s, featured a 3.385-inch stroke. The 350’s bore was 4.057 inches. The 1968 to 1974 engines featured gold-painted engine blocks. The 1975 to 1980 350s blocks were painted metallic blue.

What kind of engine did Oldsmobile 350 have?

The 1968 to 1974 engines featured gold-painted engine blocks. The 1975 to 1980 350s blocks were painted metallic blue. The “Rocket” name was prominently emblazoned on the air cleaner until 1975. The 350 featured harmonic balancers and cast-iron crankshafts.

Which is more durable Oldsmobile 350 or SBC 350?

The Olds 350 was GM’s most durable 350 from the factory, lasted a lot longer than the sbc of that time. The cheaper Speedpro forged could also be used if it was .030″ oversized, .040″ over is more limited. Your block can probably go .100″ oversized, try that with a stock sbc 350.

The 1949 Oldsmobile Rocket 88 equipped with a 135-horsepower 303 V-8 was the grandfather of the Olds 350. Muscle car purists point to the Rocket 88 as the original muscle car, as Oldsmobile was the first to drop a powerful V-8 into a mid-size coupe. Ford had powered its 1932 coupes with a V-8, but the horsepower was only 65.

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Ruth Doyle