1990 Ford Mustang LX Coupe LS1 V8 Swap
The 1990 Ford Mustang is sold for $23,750 on Cars & Bids. See Friday's Watchlist AI fair value, deal score, hammer-price prediction, and bidding intelligence for this 1990 Ford Mustangauction.
This 1990 Ford Mustang LX Coupe stands out with its impressive LS1 V8 swap, transforming the classic Fox Body into a powerful machine. With a supercharged 5.7-liter engine producing 631 horsepower and 522 lb-ft of torque, this Mustang is not just a nostalgic ride but a performance beast. The extensive modifications, including a Tremec TR-3550 manual transmission and upgraded suspension components, ensure a thrilling driving experience. While the car has a few cosmetic flaws and a True Mileage Unknown status due to past incidents, it remains a desirable option for enthusiasts looking for a unique and powerful classic car. Ideal for those who appreciate modified vehicles and the iconic Mustang legacy.
- Make: Ford
- Model: Mustang
- Year: 1990
- Transmission: Manual (5-Speed)
- Engine: 5.7L Supercharged V8
- Drivetrain: Rear-wheel drive
- Exterior color: Autumn Orange
- VIN: 1FACP40E8LF121667
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1990 Ford Mustang LX Coupe LS1 V8 Swap — Friday's Watchlist valuation summary
This 1990 Ford Mustang LX Coupe stands out with its impressive LS1 V8 swap, transforming the classic Fox Body into a powerful machine. With a supercharged 5.7-liter engine producing 631 horsepower and 522 lb-ft of torque, this Mustang is not just a nostalgic ride but a performance beast. The extensive modifications, including a Tremec TR-3550 manual transmission and upgraded suspension components, ensure a thrilling driving experience. While the car has a few cosmetic flaws and a True Mileage Unknown status due to past incidents, it remains a desirable option for enthusiasts looking for a unique and powerful classic car. Ideal for those who appreciate modified vehicles and the iconic Mustang legacy.
- Sold price
- $23,750
- AI predicted hammer price
- $30,800
- Condition
- Good (5/10)
- Bids
- 34
- Listing views
- 5,509
Highlights
- Highlights:
- This Mustang’s factory-fitted 5.0-liter V8 and 5-speed manual transmission have been swapped with an LS1 5.7-liter V8 and 5-speed Tremec TR-3550 manual transmission. This Mustang has been extensively modified, and highlights include a Paxton NOVI 1500 supercharger, Brian Tooley Racing camshafts, long-tube headers, a Yukon Dura Grip limited-slip differential, 4-wheel disc brakes, AJE Suspension k-members and control arms, an exterior repaint in Autumn Orange, and Corbeau heated front seats
- Notable factory equipment reported by the seller includes air conditioning and power-operated windows.
- The Fox Body generation of the Ford Mustang has become iconic for its distinctive styling and was seen as a return to form for the Mustang when it replaced the Pinto-based Mustang II in 1979. A facelift in 1987 brought with it more aerodynamic exterior styling, an upgraded interior, and a more powerful V8.
- Power comes from a 5.7-liter supercharged LS1 V8. According to the dyno sheet pictured in the gallery, this Mustang now produces 631 horsepower and 522 lb-ft of torque as a result of its modifications. Output is sent to the rear wheels via a 5-speed manual transmission.
- Recent Service History:
- April 2025: Supercharger installed, dyno tune performed
- April 2023: Engine rebuilt, differential built