I have a soft spot for Olds as we had a few when I was a kid. 71(2?) Olds Delta 88 with a 455 and TH400. Speedo went to 140. My Ma's favorite car in her entire life. In WI, salt. had to retire it to the front of the machine shed next to the 63 Ford one ton farm truck because Dad thought the gas tank might fall off dueo to rust out. 5 years later, oldrer brother's HS friends bought it for $500 and took it to Crandon brush runs. They were actually winning by 1/4 lap when..... the gas tank fell off. LOL. Kid took the drivetrain and put it in his 85 Scottsdale and proceeded to destroy 3 sets of tires in one year lol.
My hand me down 1980 Cutlass G body was an absolute pooch, but Grandpa insisted he got an Olds 350 on his car, and the dealer obliged even though that engine was only available on the hurst cars that year. I wish I had kept that car, it was a sedan but those cars were indestructable tanks and i am probably alive due to the lack of power and invincibility of the car itself with the stunts I pulled. 350, air, intermittent wipers, NO RADIO, NO REAR WINDOW ACTUATORS IN A SEDAN. I am 100% certain it was a special order one of a kind.
So anyway, a 74 Hurst with a 455 is on my short list of cars i would like to own. Olds did better then the other GM divisions with the bumpers, at least they look like part of the car, mostly, and not a highway gaurdrail bolted on the front like some of their stable mates or worse, a Ford.
The 74 W30 with the bigger rear windows and the painted roof and trim band I think looks best, compared to a vinyl roof and the little rectangle window they did in 75. They all came with swivel buckets, luovered hoods, and some other goodies. Extinct for 20 years in WI due to salt, these are getting really rare and are difficult to rust repair due to the geometry on the rear quarters where they like to fail. That subtle sweeping body line on the bottom of the side of the car I think makes them stand out a lot more then the Chebby or Buicks of that same era. Pontiac too, but Pontiac put such a dramatic hood shape on their mid size 2 door you can;t help but look there and ignore a lo of the rest of the blah they designed.
(I do like malaise Pontiacs with the pointy hood too)
My opinion is Olds completely ruined the style of this car in 76, I hate the front end revision. 73 I don;t like the bumpers, which is probably less popular an opinion, as I think they actually do look like an afterthought bolt on. However, in 73 you could still get a 455 and 4 speed. Only year for these cars with a manual besides the LOL 260 V8 and 5 speed that came later.
I also think these 74 and 75 cars are the last gasp of Olds having control of their own division. By 76 corporate GM forced them to use a chevy 350(resulted in legal disputes) and basically homogonized them into the pack. They made a few exceptions in the next couple decades but mostly once the rocket 350 and the 455 got the ax, Olds was just a nameplate on a chebby.