Who made the 409 engine?

409. A 409 cu in (6.7 L) version was Chevrolet's top regular production engine from 1961 to 1965, with a choice of single or 2X4-barrel Rochester carburetors.

Was the 409 a good engine?

Chevrolet's 348/409 engines were good performers and they were dependable engines.

How much HP did the 409 have?

The 409 featured a 4.31-inch bore and 3.5-inch stroke. The intake valves were 2.06 inches and fit next to 1.72-inch exhaust valves. Both actuated by a mechanical camshaft that fed air and fuel to forged pistons that created more than 11:1 compression. With its single four-barrel carb, the engine was rated at 360 hp.

What cars had 409 engines?

“The first Muscle Car” – In 1961 Chevrolet decided to fine tune the company's performance image and boost sales further by offering a “Super Sport” package on its full-sized Chevrolet Impala. The “SS” package was introduced late in the model year with an “all new” 409 engine option.

When did GM make the 409 engine?

The 409 was introduced at the end of 1961. With a bore of 4.3125 inches and a stroke of 3.5 inches it had a solid lifter cam, a single Carter AFB, and was rated at 360 hp.

1961-1965 Chevrolet 409 V8 - The Ultimate Budget High Performance V8

What Chevys came with a 409?

Chevrolet brought muscle car power to the people in the early 1960s, especially with the 1961 Chevrolet Impala SS 409. The mid-1961 introduction of the Chevrolet Impala Super Sport option package showcased another new arrival, the 409-cid V-8.

Was the Chevy 348 a good engine?

The 348 should be remembered not as a mighty powerhouse, but as a smooth and reliable big-block for the new, larger Impala. Its 10-second 0-60 mph capability was about the norm for 1958 - hardly the kick-in-the-back acceleration provided by the FI or dual-quad 283s.

How fast is a 409 Chevy?

In their September 1961 edition, Motor Trend tested the SS 409 with a 3.36 and 4.56 rear axle ratio. The 3.36 equipped car could run from 0-60 in 7.8 seconds and sprint the quarter mile in 15.31 seconds running 94 mph.

What year did Impala have a 409?

Mr. Armstrong's Dream Car: It took 30 years, but the legendary crew chief finally got a legendary car—a '61 Impala SS409. In the winter of 1961, without much fanfare, Chevrolet introduced a V-8 model with an engine of considerable proportion: 409 cubic inches.

What was the fastest production car in 1961?

The Aston Martin DB4 was produced from 1958 until 1963, with its 3670 cc DOHC six cyinder engine producing 240 hp and propelling it to a top speed, as tested by Autocar magazine in 1961, of 141 mph(227 km/h).

What year did the Chevy 348 come out?

First appearing in 1958, the 348 was available through 1961 in cars and 1964 in trucks. It had a bore of 4.125 inches and a stroke of 3.25 inches and was offered in an assortment of horsepower ratings.

What kind of car was the Beach Boys 409?

The lyrics of the classic Beach Boys car tune She's Real Fine My 409 are largely comprised of the phrase "giddy-up" - which, while perhaps less than imaginative in song-writing terms, isn't at all inappropriate in describing a 1961 Chevrolet Impala SS loaded for bear with a 360-hp, big-block, 409-cubic-inch V-8.

What engine did a 63 Impala come with?

Standard items that were new for 1963 included a 230-cu.in. inline six-cylinder engine; an updated 283 V-8; safety door latches; self-adjusting Safety Master brakes; extended-life exhaust system; air-washed rocker panels and a Delcotron Generator (alternator), which was first offered in 1962 as an option.

When did Chevy stop making the 327?

The 327 was a mainstay of Chevrolet's engine lineup from 1962 through 1969, when it made its final appearance as the standard V-8 in that year's fullsize Chevys, and as a low-cost option over the base 307-inch V8 in the Chevelle, Nova and Camaro.

What does LS stand for in Chevy engines?

LS stands for “luxury sport” and is what is featured in the names of most of the base models in the Chevy lineup. You'll find the LS label in certain trims of the following Chevy models: Chevy Trailblazer. Chevy Trax. Chevy Equinox.

What engine was in the 62 Impala?

Engine choices for 1962 began as previously with 1962 being the final year for the 235 I6. along with the small-block 283 fitted with a two barrel carburetor. The 283 was also enlarged to 327-cubic-inch (5.4 L), offered in two versions, one with 250 bhp (186 kW) and one with 300 bhp (224 kW).

Is there a 61 Impala SS?

Of them, only a handful were true '61 Impala Super Sports. Few enthusiasts today even remember that Chevrolet produced an Impala SS in '61. Offered in the spring of that year, only 453 Impala Super Sports were built.

What engine came in a 61 Impala?

The 1961 Impala customer could order one of five 348ci engines, producing 250, 280, 305, 340, or 350 hp. The 340- and 350hp versions came with 11.25:1 compression ratios and solid lifter camshafts. The 340-horse motor sported a single four-barrel carburetor, while the 350hp motor was fed by tri-power induction.

What is a Z11 Impala?

The Z11 Impala was the final evolutionary step in Chevrolet's overt early 1960s drag program. It made use of aluminum front end parts and lightweight brackets throughout; neither radio nor heater were included from the factory, the lack of sound deadener would have made the radio useless anyhow.

What year was the first Impala SS made?

Impala SS Launched

In 1961 Chevy introduced the Impala SS, with power choices including the new (and now very rare) 360-hp 409 cid (6.7-liter) V-8. After '62, the SS became primarily an appearance package, but it still could be ordered with Chevrolet's largest engines and beefed-up chassis components.

How much horsepower does a 348 have?

The Turbo-Thrust 348-cubic-inch engine had 4.125-inch cylinder bores, and a stroke of 3.25 inches. With a four-barrel carburetor, the Turbo-Thrust produced 250 horsepower.

Who made the first big block?

Where Were You? It was January 1965 when Chevrolet introduced what was to become a legend the first big-block Corvette (and the Chevelle). The L78 engine produced 425 horsepower with 396 cubic-inches, well above the mythical 1 horsepower per cubic inch standard of the day.

How much does a Chevy 348 weigh?

In all, a 283 engine weighed in at about 500 pounds while the 348 was 625. Much of the 348s extra weight was in the block design - put there specifically for strength. The rest were in the heavy-duty heads. Two new 348 engines were initially offered.