Basic Information and History

The 1970 Cutlass Supreme was part of Oldsmobile's effort to compete in the muscle car market, offering a unique blend of luxury and performance. The 455 engine was a central part of this strategy, with its impressive power and torque.

This 1970 Oldsmobile Cutlass Supreme with the SX package was imported from the USA in 2021 and has only had one owner in Sweden. A sought-after classic, it is appreciated for its combination of muscle car performance and timeless American design.

Equipment and Options

The SX was an optional package for the Cutlass Supreme, known as the Y79 Performance Package, and was only offered in 1970 and 1971. At the beginning of the 1970 model year, the SX was the latest version of the 1967 Turnpike Cruiser option and the "economical" 442 from 1968 and 1969. The Y79 package initially included the following:

1. L33 455 cubic inch big block with a 2-barrel carburetor
2. M40 automatic transmission with OG performance code calibration
3. Dual exhaust system
4. 442 exhaust cutouts and the mandatory slotted rear bumper
5. Highway gearing for better fuel economy
6. SX emblems

This version of the Cutlass Supreme was also equipped with a rear spoiler and other wheels, further enhancing its performance and style.

Condition

The car is in good working condition with some cracks in the paint, but completely rust-free. There is a crack on the front of the hood. The paint has been previously restored according to the seller, but the extent is unclear. There are no scratches on the glass all around, and the windshield is in good condition. The wheels are undamaged, and the tires are in acceptable condition. The body is free from rust, and the chrome details and trims are said to be in good condition according to the seller; loose trims are also included.

The interior has been recently refurbished with a newly upholstered rear seat, fine front seats, and a new headliner. A new wiper motor has been installed, along with a new steering wheel and a new stereo with speakers. The AC system has been disconnected.

The engine runs well and has upgraded heads and a slightly larger carburetor. The transmission and drivetrain are also reported to be working without issues according to the seller.

Service History

The oils in the rear axle, transmission, and engine (including the filter) have recently been changed. The service book is filled out. The latest inspection, conducted on October 26, 2021, passed without any issues.

Summary

This is a fine car for regular use that runs as it should and offers an impressive driving experience. The powerful 455 engine provides incredible torque, contributing to a dynamic and engaging ride. The car is well-maintained with recently changed oils in the rear axle, transmission, and engine, and the service book is filled out to document this. The most recent inspection, on October 26, 2021, was completed without any issues.

The car is rust-free and features a newly refurbished interior, including a reupholstered rear seat, fine front seats, and a new headliner. It is equipped with a new steering wheel, new stereo, and speakers. The AC system is disconnected.

With its stylish design and powerful engine, this is an excellent choice for anyone seeking a classic car that offers both performance and comfort.