That engine, the Pontiac OHC 6, saw its showroom debut for the 1966 model year as the base engine in the Tempest and LeMans. Here's a magazine advertisement for those cars, featuring a snazzy ...

It had a unique engine that no other Pontiac has ever had, and was stuffed to the brim with the best technology you could get in the late '80s.

The three power levels, 70-, 85-, and 110-hp, all came from the same base engine, a 2.3-liter dual-overhead-cam inline-four ... its 103-horsepower 1.6-liter four-cylinder engine came with a ...

As part of the display for his radically reimagined 1949 Pontiac ... for the 434-cubic-inch small-block engine, which has been modified with an overhead-cam valvetrain. The exotic SOHC conversion ...

6. Toyota 3.4L 5VZ-FE V6 The Toyota ... While many manufacturers moved toward more complex overhead cam configurations, the 3800 maintained a simpler approach that prioritized durability and ...

Powered by a 434-cubic inch overhead-cam engine (we believe it to be based on the LT5), Serio ... Danny Asher of Lansing, Kansas has been working on his deep black 1949 Pontiac Chieftan called ...

V8s get all the attention, but the 60° V6 was a General Motors mainstay for decades. Check out the Pontiacs that made the ...

Firebird with a 400 V8 engine under the hood has just one mission: find a new owner willing to begin a complete overhaul ...

While the 7.1L diesel engine for medium-duty trucks and vans won’t be available until 2027, the new 2025 6.7L Turbo Diesel is already available in Ram 2500 and 3500 pickup trucks. Ram 2500 and ...

See All 39 Photos The car was largely intact, with all its hard-to-find stainless trim, chrome, and glass, and it even had the original 347ci Pontiac engine under the hood. He ended up buying the ...

General Motors put Oldsmobile's neck on the chopping block in 2004, which wasn't so long after the period during which the Oldsmobile Cutlass reigned Supreme—get it?—as the best-selling car in ...

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