Detail of Packard Thunderbolt Straight 8 engine as powerful classic of the 1950’s as seen in a


Reviewed The Straight Eight Engine

The Pontiac Straight 8 was an engine produced by the Pontiac Motor Division of the General Motors Corporation from 1933 to 1954. The Pontiac Straight 8 was renowned for its power and performance, and was used in a variety of vehicles, including sedans, coupes, convertibles, and station wagons.


Detail of Packard Thunderbolt Straight 8 engine as powerful classic of the 1950’s as seen in a

Charron, Girardot et Voigt were responsible for conceiving the first straight-eight in 1903. However, it was never built. A step forward came during WW1, with Mercedes developing straight-eight aircraft engines. The Mercedes DIV had various advantages, including efficient aerodynamics and good balance.


Buick straight eight engine Team Buick

A Silver streak 8 in a 1949 Pontiac Streamliner - note the large intake silencer leading to an oil-bath air cleaner on the left side of the engine. The Pontiac straight-8 engine is an inline eight-cylinder automobile engine produced by Pontiac from 1933 to 1954. Introduced in the fall of 1932 for the 1933 models, it was Pontiac's most powerful engine at the time and the least expensive eight.


Four Of The Greatest Straight8s To Ever Come Off An Assembly Line

Daimler Straight-Eight engines were eight-cylinder in-line petrol engines made by the Daimler Company to power the largest and most expensive cars in their range. The Straight-Eight engines replaced Daimler's earlier Double-Six V12 engines.


Four Of The Greatest Straight8s To Ever Come Off An Assembly Line

The straight-eight engine or inline-eight engine (often abbreviated as I8 or L8) is an eight-cylinder internal combustion engine with all eight cylinders mounted in a straight line along the crankcase. The type has been produced in side-valve, IOE, overhead-valve, sleeve-valve, and overhead-cam configurations.


The last American straighteight engine had a life fully lived Hagerty Media

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Straight 8 jewel Engineering, Duesenberg car, Car engine

The Pontiac Straight Eight Era, 1933-54 Posted on September 16, 2022 by MCG When the Pontiac was introduced in 1926, the trademark feature was its six-cylinder engine. By 1933, it was time to raise the game with a straight eight.


Straighteight engine

This is an original Chrysler Spitfire straight-8 engine from 1949, it has a displacement of 323 cubic inches, or 5.3 liters, and depending on specification it would be capable of up to 165 hp at 3,600 rpm and 268 lb ft of torque at 2,000 rpm.


Just A Car Guy The Beerster Buick Straight 8 was at the LA Roadster Show

Alfa Romeo 158/159 Before World War II, Alfa Romeo debuted a new racing engine that displaced 1.5 liters and had 8 cylinders, creating the "158" moniker. The undersquare engine featured a 58mm (2.283-inch) bore and 70mm (2.756-inch) stroke, and with the help of a single-stage Roots-style supercharger, made 200 horsepower at 7,000 rpm.


Reviewed The Straight Eight Engine

The 320ci Fireball Eight had a 3 7/16th bore and stroke of 4 5/16. They did not turn a lot of RPM, obviously but they did make solid power for their day. The 320 was factory rated at 168hp at 3,800 RPM. Back in the era of their newness, they could compete with the best any other car company was cranking out.


The last American straighteight engine had a life fully lived Hagerty Media

Straight 8 Engines BUICK STRAIGHT 8 ENGINES By: Willian C. "Bill" Anderson, P.E., Vice President of the BHA. Buick employed Straight-8 engines in all models from 1931 through 1952 and in the Specials in 1953 when the nailhead V-8 was introduced in the Super and Roadmaster models.


Reviewed The Straight Eight Engine

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1930 Duesenberg SJ StraightEight Engine Photogra… Flickr

By the end of its run in 1954, the straight-eight was producing 127 hp. Along with Packard, Pontiac was the last American automaker offering a straight-eight in a production car at that point. It had been a smooth, torquey engine, but, by the mid-1950s, its design was antiquated and inline flatheads were unpopular with new car buyers.


Straighteight engine

Introduced in 1931, Buick's straight eight engine replaced the automaker's trusty inline six and then took its place as an essential part of the Buick brand identity for more than 20 years. Buick chief engineer F.A. "Dutch" Bower and crew were responsible for the design, which that first year was produced in three sizes: 220.7, 272.6, and 344.8 cubic inches, for the four Buick car lines.


1930 Duesenberg SJ StraightEight Engine a photo on Flickriver

Straight eight engines found their way into the most glamorous cars of the day with long sweeping hoodlines and performance to match. Author Keith Ray has rendered a stunning chronicle of the design, development and application of these much sought after engines with full details and beautiful photographs to support them.


The last American straighteight engine had a life fully lived Hagerty Media

Even then, the cars assembled by General Motors retained the 4.1-litre, straight-eight engine that had been around since 1937 and produced a modest 82kW. North American purchasers had the option of a 5.2-litre version with higher compression and 123kW. The longer stroke engine also delivered a massive 32 percent boost in torque.

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