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Posts Tagged: Tri Power

Classic red 1960s Pontiac GTO parked outdoors on a sunny day.

Pontiac GTO compilation1966 images

by Ross Mills

The 1966 Pontiac GTO, affectionately dubbed “The Goat,” didn’t just break sales records; it kicked them to the curb with a whopping 98,946 units sold. Despite Pontiac’s attempts to market it as “The GTO Tiger,” the quirky nickname stuck like gum on a shoe. With two beastly V8 engines and four transmission options, this car was a gearhead’s dream. The tri-power option met its demise midway, replaced by the XS engine, but it didn’t quite roar with consumers. Only about 35 XS beasts were unleashed by the factory!

Chevy Big-Blocks—the Mark IV and a New 427

by Ross Mills

Chevy’s Mark IV engines roared into the automotive scene with a bang, featuring a variety of big-block beasts. The 396-cubic-inch version made waves in the Corvette and Chevelle with its 375 hp output, while the 427-cubic-inch monster, available in the Corvette and the unassuming Biscayne, delivered neck-snapping performance. Dubbed the Bisquick, the Biscayne transformed from a taxicab lookalike to a speedster with 425 hp. Even with aluminum heads reducing weight, these engines proved old-school horsepower ratings were more optimistic than realistic.

Chevrolet Camaro SS -1969 images

by Ross Mills

Rev up your nostalgia engines! The 1969 Chevrolet Camaro SS marks the last year of the first-gen “GM F body” with its compact charm. Whether you fancy a coupe or convertible, this classic offers a thrilling 2+2 seating adventure. Choose your power: a humble six-cylinder or one of six roaring V8s. The real beast is the 427 cu in (7.0 L) with tri-power, paired with a four-speed Muncie transmission. Dress it up as a Super-Sport or Rally Sport, complete with flashy stripes and badging. Thanks to Gateway Classic Cars for the drool-worthy images!

Pontiac GTO 1965-1967

by Ross Mills

Rev up your engines for a ride through the iconic Pontiac GTO era, 1965-1967! This muscle car’s journey starts with a sleek redesign in ’65, adding a functional hood scoop for that extra “vroom” and an optional tachometer for those who like to live on the edge. In ’66, the GTO strutted its stuff as a standalone model, offering pillared and pillarless options, plus a convertible for those who like wind in their hair. By ’67, it boasted a 400 CID engine and new safety features, making it both a beast and a beauty on the road!

Chevrolet Big Blocks W series—The First Generation

by Ross Mills

Chevrolet’s first big-block V8, the “W” series, roared to life in 1958, stepping in like a heavyweight champ to lift increasingly hefty cars. With its unique scalloped rocker covers and offset valves, this wasn’t your grandma’s engine—unless she liked her Sunday drives with a side of 350 hp thrills. The “W” series went from a modest 348 cubic inches to a hulking 427, proving that in the engine world, size does matter. It’s like the Hulk of engines, but with less smashing and more horsepower.

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