For Sale: 1973 Pontiac Ventura in Caledonia, Wisconsin

Gateway Classic Cars is proud to present this aggressively styled and extensively upgraded 1973 Pontiac Ventura, a purpose-built street machine that combines classic Pontiac styling with a serious list of performance upgrades. Finished in a stunning Plum Crazy Purple, this Ventura looks every bit as wild as it performs. Under the hood is a built 400ci Pontiac V8 backed by a TH350 automatic transmission, making this lightweight Pontiac a seriously fun combination for cruising, car shows, and spirited driving.

The exterior immediately grabs your attention with its bold Plum Crazy Purple finish and unmistakable Ventura styling. The compact proportions, aggressive front fascia, and muscular stance give this Pontiac plenty of attitude, while the polished wheels and performance tires complete the look. It's a car that stands out from the crowd without needing an explanation.

Under the hood is where this Ventura really separates itself. The 400ci Pontiac V8 has been upgraded with ported 1970 Ram Air III heads featuring the desirable #13 castings, topped with Harland Sharp roller rockers. An Edelbrock Performer camshaft works with a Professional Products intake manifold and a 600 CFM Performer/Holley carburetor to feed the Pontiac V8.

Fuel delivery is handled by a Holley high-volume mechanical fuel pump, while a high-volume water pump and new aluminum 3-core radiator help keep the combination running cool. Spent exhaust gases exit through Hooker headers, giving the Ventura the aggressive sound you'd expect from a performance-oriented Pontiac V8.

Power is sent through a TH350 3-speed automatic transmission equipped with a 2,800 RPM stall converter. The combination of the lightweight Ventura body and performance-oriented drivetrain creates an entertaining street package with plenty of low-end torque and a responsive feel when you get into the throttle.

The chassis has also received attention to help put that power to the pavement. Frame extenders and traction bars have been added for additional support and traction, while new tubular A-arms provide a substantial upgrade to the front suspension. The result is a Ventura that's been built with more than just straight-line performance in mind.

Braking and maintenance items have also been addressed, including a new master cylinder, new wheel cylinders, and new brake lines. The car currently utilizes drum brakes, and a disc brake setup can be included with the vehicle for those looking to take the braking system to the next level.

Inside, the black interior keeps things clean and purposeful while complementing the dramatic purple exterior. A B&M sequential shifter adds a performance-oriented touch to the cockpit, while a new headliner and new carpet freshen up the interior and make it more enjoyable to spend time behind the wheel.

This Ventura is a great example of the kind of classic street machine that enthusiasts love: relatively compact, big V8, automatic transmission, aggressive cam, upgraded cylinder heads, headers, suspension upgrades, and a color that makes it impossible to overlook. It's not trying to be subtle-and that's exactly the point.

Whether you're looking for a Pontiac-powered street cruiser, a unique muscle car for the local cruise night, or a fun project that's already received an extensive list of upgrades, this 1973 Pontiac Ventura deserves a serious look. With its built 400ci V8, Ram Air III heads, TH350, performance suspension components, and unmistakable Plum Crazy Purple finish, this Ventura has the hardware and attitude to stand out wherever it goes.