1989 Oldsmobile Cutlass Supreme - Mechanics Special - Does not run or drive

1989 Oldsmobile Cutlass INTERNATIONAL SERIES Additional Info:

The good: 1989 Oldsmobile Cutlass INTERNATIONAL SERIES is a classic coupe with a sleek black exterior and stylish gray interior. This vehicle features a 3.1L gas V6 engine, automatic transmission, and front-wheel drive. With only 3 previous owners and 187,875 miles on the odometer, this car also comes with desirable features such as rear spoiler, air conditioning that was converted, leather sport seats, and alloy wheels. Whether you're a collector or looking for a reliable and comfortable vehicle, this Oldsmobile Cutlass is sure to impress with its timeless design.
The bad: Car will not run and is not driveable. OBDI code 42 which is a timing issue of some kind. Replaced fuel injectors, fuel pressure regulator, computer, prom, throttle body, ignition control module, 3 Coils, Battery, O2 sensor and more to no avail.
I can get the car to idle fast, but it surges. Stalls easily. Compression checks out ok.
Sold As-Is.