Oldsmobile Delta 88 (8th generation)
The landmark downsized full-size Oldsmobile that saved the B-body.
- Power
- 170 bhp
- 0–60 mph
- 11.2 s
- Top speed
- 109 mph
- Est. value
- $5k–$19k
About the Oldsmobile Delta 88
The 1977 Delta 88 marked a pivotal moment for Oldsmobile, spearheading General Motors' massive downsizing programme for its full-size B-body platform. Despite being nearly 900 lbs lighter and a foot shorter than its predecessor, it offered improved interior packaging and better fuel efficiency without sacrificing the traditional 'Rocket' V8 character. The 5.7-litre (350 cu in) engine provided smooth, torque-rich cruising that defined the brand's near-luxury identity. Today, it is valued by collectors for its clean, formal styling and as a symbol of Detroit's successful adaptation to the post-oil-crisis era.
Oldsmobile Delta 88 specs
The Oldsmobile Delta 88 produces 170 bhp (127 kW) and 373 Nm (275 lb-ft) of torque. It reaches 60 mph in 11.2 seconds and has a top speed of 109 mph (175 km/h).
| Make | Oldsmobile |
|---|---|
| Model | Delta 88 |
| Generation | Eighth Generation (8th generation) |
| Trim | 5.7 V8 |
| Years | 1977–1985 |
| Type | Classic |
| Body style | Saloon |
| Country | United States |
| Original price | About $5,300 when new |
| Engine | 5.7-litre V8 |
|---|---|
| Displacement | 5,735 cc (5.7 litres) |
| Induction | Naturally aspirated |
| Power | 170 bhp (127 kW) at 3,800 rpm |
| Torque | 373 Nm (275 lb-ft) |
| Redline | 4,600 rpm |
| 0–60 mph | 11.2 s |
| Top speed | 109 mph (175 km/h) |
| Transmission | 3-speed automatic |
| Drivetrain | Rear-wheel drive |
| Weight | 1,630 kg (3,594 lb) |
| Power-to-weight | 104 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is an Oldsmobile Delta 88 worth?
A typical Oldsmobile Delta 88 is estimated to be worth $4,500 – $19,000 (about £3,400 – £14,000).
Its original price when new was about $5,300.
Values are directional estimates for a typical example, not appraisals. Condition, mileage, history and specification all change what a real car is worth. Pound figures use the exchange rate of 3 November 2026. How values are estimated
Oldsmobile Delta 88 rarity in CarSpot
The Oldsmobile Delta 88 is an Uncommon card in CarSpot, with a rarity score of 17 out of 100. Hot hatches and premium sporty cars. An Uncommon card is worth 20 XP.
Each model's tier starts from a 0–100 score based on its value plus its power or production numbers. Once enough players have spotted a model, how often it is spotted can move it up or down one tier. How CarSpot rarity works
Rarity is a collectible game mechanic, not an assessment of real-world scarcity or value.
Oldsmobile Delta 88 fun facts
- The 1977 redesign was so successful that Oldsmobile sales nearly doubled, helping the brand reach its first million-unit sales year.
- A 1977 Delta 88 Royale Coupe served as the official pace car for the 61st Indianapolis 500, driven by actor James Garner.
- This generation was the first to use the 'downsized' B-body, which was so well-engineered it remained the basis for GM full-size cars until 1996.
