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Old February 15th, 2014, 05:16 PM
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73 442 olds question

Im having problems decoding a vin for a 73 oldsmobile supposed to be a 442. has all the markings. however he says it has the 350 in it. no 442 emblems inside...


vin is 3J57K3M513237 how can you actually tell if it is a true 442???


thanks for your help
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Old February 15th, 2014, 05:20 PM
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3j is not a 442 or Cutlass S it is a Cutlass Supreme
3G would make is possible to be a 442, Supreme body is different.
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Old February 15th, 2014, 05:24 PM
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The K indicates a 350 4 barrel single exhaust.
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Old February 15th, 2014, 07:18 PM
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Originally Posted by hemi6464
however he says it has the 350 in it.

vin is 3J57K3M513237

no 442 emblems inside...how can you actually tell if it is a true 442???
The VIN will not tell you as in 1973 the 4-4-2 was an "appearance and handling package." It was available only on Cutlass or Cutlass S Coupe models with any V-8 engine. So the fact that this car has a 350 does not mean it is not a 4-4-2. However, as HurstOlds73 says, because the car is a Cutlass Supreme, it cannot be a 4-4-2.

The 4-4-2 package included body-side and decklid decals, 4-4-2 radiator grille, black hood louvers, grille and decklid numbers, rocker panel and wheel opening moldings, Rallye suspension package (heavy-duty front and rear stabilizer bars, heavy-duty rear suspension upper control arms), and 14 x 7" wheels.
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Old February 15th, 2014, 07:49 PM
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And thanks to the arabs it lacked *****
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Old February 15th, 2014, 07:54 PM
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I think it was more thanks to the insurance companies.
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Old February 15th, 2014, 08:03 PM
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Originally Posted by jaunty75
I think it was more thanks to the insurance companies.
that was part of it but opec threatened us in the early 70's not to support israel in the war and by 1973 oil prices skyrocketed
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Old February 16th, 2014, 05:44 AM
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Originally Posted by pogo69
that was part of it but opec threatened us in the early 70's not to support israel in the war and by 1973 oil prices skyrocketed
Sorry, but as someone who actually had a driver's license at the time, the first OPEC-driven gas shortage didn't start until late 1973. The 1973 model cars were already on sale long before anyone had ever heard of OPEC. The performance downgrade was due to two things - insurance premiums on performance cars and EPA requirements.
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Old February 16th, 2014, 06:41 AM
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Originally Posted by joe_padavano
Sorry, but as someone who actually had a driver's license at the time, the first OPEC-driven gas shortage didn't start until late 1973. The 1973 model cars were already on sale long before anyone had ever heard of OPEC. The performance downgrade was due to two things - insurance premiums on performance cars and EPA requirements.
so let me get this straight you dont think the tightening of emissions in 1972 and the trend of gas prices moving up in 1972 had little to do with the decline in performance and washington and detroit knew nothing about opec's intentions.
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Old February 16th, 2014, 09:01 AM
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Originally Posted by pogo69
so let me get this straight you dont think the tightening of emissions in 1972 and the trend of gas prices moving up in 1972 had little to do with the decline in performance and washington and detroit knew nothing about opec's intentions.
I don't have to "think" anything. Those are the facts. If DC and Detroit had known about the coming OPEC shortages, they would have reacted MUCH sooner than they did. GM typically had a 3-4 year lead time on new cars in those days. Design of the 1973 model year cars would have been started in the late 1960s. More to the point, GM's "downsized cars that were the reaction to OPEC didn't come out until the 1977 model year (late 76 release), which is consistent with design starting in 1973, AFTER the first OPEC crisis. The performance drop was entirely the fault of EPA and insurance pressures, NOT OPEC. I suggest that you read any car magazine article about this topic from that time period. NONE of these articles mention OPEC.

I take it you were not yet born in 1973...
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Old February 16th, 2014, 10:51 AM
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I "think" a lot of people don't have the exact events and their sequence firmly in their minds.

By the late fifties, American cars had gotten really huge, with no "small" offerings, unless you count Rambler and the Nash Metropolitan.
Cars were these eighteen-foot-long things that glided smoothly and quietly down the new interstate highways, or so the car companies would have you believe.

Starting after the War, some GIs had begun to ship home European cars, and there was a growing underground of crazies who drove these tiny cars around. MGs, Triumphs, Austin-Healeys, Volkswagens, Porsches, Saabs, and Volvos could all be seen here and there (though often not by other drivers - my father was smacked in the middle of a clear intersection on a bright day in a bright yellow 356B by a guy in a Lincoln who got out of his car absolutely shocked that there had been something in front of him on the road).
These smaller cars were a minor amusement until the recession of 1958 (the one that killed the Edsel), when the idea of a car that was cheap to buy and cheap to operate suddenly became more appealing to a larger swath or people.

As a result of this, Detroit began to develop smaller cars, which, in accordance with Joe's statement, came to market about three years later, in the early sixties - cars like Valiant, Comet, F-85, Special, and Corvair.
These cars started small, but, as the economy improved in the early sixties, grew larger, or were discontinued (GM ran the Corvair until 1969, but that was an anomaly). Through the sixties, though, as American cars began to grow again, VW made increasingly significant inroads, as there was a growing fraction of people who no longer saw the appeal of big American cars.
The American carmakers saw this, and began, once again to develop a few smaller "utility" cars for this specialized market, such as the Maverick, in addition to fielding smaller cars that were aimed at the "sportier" buyer, such as Camaro, Firebird, Mustang, and Barracuda, but as we rolled into the seventies, the preeminence of the large American car was completely unquestioned.

In the early sixties, GM discovered a market for a very large engine in a large, stripped-down car (the 409 Impala, and then the 426 Catalina), and other marques followed suit.
In the mid-sixties, the idea of putting these engines into mid-sized cars, such as the GTO and the 4-4-2, came to mind, and the muscle car was born. These cars had suspensions that were improved compared with their milder stablemates, but were still wildly hard to control by modern standards, and, as those of us who were around can attest, had a way of finding their way to trees, telephone poles, and ditches with surprising frequency.
Manufacturers responded with things like bigger brakes, but also responded to competition by engaging in the "cubic inch war," which resulted in the initial 330 of the '64 4-4-2 inflating to 455ci bu 1970. This phenomenon was not unnoticed by those who might be affected, which included various traffic scolds and, most importantly, the insurance companies, who could see their payouts for certain types of cars going through the roof and responded by sending premiums for those types of cars right up there after them. They also responded, primarily through the Insurance Institute for Highway Safety, by advocating for legislation to reduce their liability by reducing the power of these cars, and their efforts began to pay off as the sizes of engines increased.

Also, in the early sixties, people in Los Angeles (and, to a lesser extent, in other cities) began to notice visible "smog" in the air, and increases in respiratory illnesses. Along with movements to clean up rivers, streams and oceans polluted by industry and sewage, to stop rampant littering, and to reduce the proliferation of billboards along the highways, the movement to reduce air pollution became stronger and stronger, first in California, and then in the rest of the country.

Lobbying by the insurance industry and the air pollution foes culminated in 1967 in Federal laws mandating crash resistance, seatbelts, headrests, dual-circuit master cylinders, four-way flashers, theft prevention devices (column locks), PCV valves, and mild pollution controls, all of which were phased in over several years.
The most stringent early air pollution rules came into effect for the 1971 model year, and, at the same time, the automakers thought it prudent to avoid a war with the insurance companies, and backed down on the power levels, rather than designing more powerful engines that would also conform with the new rules.

Notice that none of the above has any relation to fuel economy.

Fuel economy was completely ignored by the American automakers, except when advertising their smallest cars, and, with gas prices around 35¢ a gallon, drivers really didn't care very much. Through the early seventies, cars continued to get bigger and heavier, and emission controls reduced efficiency massively, resulting in staggering drops in gas mileage.

Then, in 1973, OPEC embargoed oil exports, and all of a sudden there were lines around the block at gas stations, even/odd rationing, purchase limits, "No Gas" signs, and a spike in prices.

People were freaked out.

They headed for smaller cars in droves, discovering that those sneaky Japanese were offering cars with much better fuel mileage at good prices.
Carmakers rushed to compete, hurriedly designing smaller cars with better mileage, and the government joined in, beginning mandated improvements in fuel economy beginning around 1977.

The rest, as they say, is history, but the point is that Detroit was headed solidly toward reduced performance and reduced fuel economy until 1973, when their huge cars became dinosaurs literally overnight, at which point they tried to come out swinging against an opponent who already had them beat, and have been fighting a losing battle ever since.

- Eric
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Old February 16th, 2014, 01:07 PM
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Originally Posted by MDchanic
I "think" a lot of people don't have the exact events and their sequence firmly in their minds.
It's hard to remember if you weren't there...

Of course, lately it's also getting harder to remember if I WAS there.
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Old February 16th, 2014, 06:05 PM
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Here is an example of small sixties car 1964 valiant barracuda.. My other ride..has original 273ci..push button trans..don't laugh it's paid for
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