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£394,268

1969 Ford Mustang Boss 429 Fastback

United States • 26 Sept 2026 • Lot S158

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Vehicle Details

AI Listing Summary

This is a rare opportunity to own a classic muscle car meticulously restored and enhanced by legendary builder Jack Roush. Featuring a potent Pro Stock V-8 engine and racing-derived components, this Royal Maroon beauty is a unique piece of automotive history.
It was personally acquired and upgraded by Jack Roush himself, who saw its potential as a challenging project to elevate an icon of the muscle car era. This car represents a significant investment and a remarkable collaboration with a master tuner.

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Condition 

8

The car has been restored by Jack Roush, a notable figure in automotive performance. The description indicates a high-quality build with a Pro Stock engine and components from Roush's NASCAR program. While the mechanical and exterior condition is likely excellent due to the restoration and Roush's involvement, there's no explicit mention of minor cosmetic imperfections or the need for any reconditioning. Given the restoration by a renowned builder and the focus on performance enhancements, an 'Excellent' rating seems appropriate, assuming the restoration quality is high.

/ 10

Transmission:

Manual

Chassis No:

9F02Z164753

Odometer:

520 miles

Reg Number:

[Reg Number]

RHD/LHD:

LHD

KK no.

1429Restored by Jack Roush and a friend460 CI short block V-8 Pro Stock engine built by Jack Roush0.5-inch stroke, a common Jack Roush engine modificationMechanical-lift camshaft4-speed manual transmission3.20:1 ring-and-pinion rear end from Roush's NASCAR programRoyal Maroon with Black interiorPower steeringWood-rimmed steering wheelWood-grain interior trimIn-dash clockPhilco pushbutton radioScooped hoodFront spoilerPower front disc, rear drum brakesDual exhaust15-inch 5-spoke Mag-style wheelsFirestone Wide Oval tiresOne of Jack Roush's favorites in the Roush Automotive CollectionPurchased by Jack Roush in 1971 with a blown-up engine for $1,100 from a young man who had been drag racing it and was behind on his paymentsJack Roush saw the potential and viewed it as a challenge to take an icon of the muscle car era and see what he could do to make it betterJack installed one of his Pro Stock engines with different pistons and camRoush massaged and tuned it to get it right where h...

Points of note

£66,600

Lowest Price (Since 2020)

£254,089

Median Price (Since 2020)

£503,087

Highest Price (Since 2020)

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World Record

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Top 10%

The sale price places it in the top 10% of sold prices we've ever seen for the Ford Mustang (First Generation) Boss 429

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Previous Sales

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MOT Information

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