Lot #

5751

Location

Milford, MI 48381

Seller

Dealer

63760

Kaase 505 V8

5-Speed Manual

Candy Apple Red

Black

9R02M128418

Opening Bid: $1,000 Starting In:
Questions

1969 Ford Mustang Boss 429 Restomod — Kaase-Built 505ci, Pro-Touring Restoration

Here is a Boss 429 tribute built without compromise, presented exactly the way discerning collectors dream of finding one — a real 351 Mach 1 transformed through a comprehensive 2017–2020 restoration into a modern, road-devouring pro-touring machine. Few names carry the mystique of the Boss 429, and this build honors that legend while delivering the reliability, handling, and refinement today’s enthusiasts demand. Beneath that unmistakable fastback silhouette lives a monstrous 505ci V8 assembled by the legendary Jon Kaase Racing Engines, backed by a modern Tremec five-speed and a fully sorted independent chassis. You can simply get in it and go. Slide behind the Dakota Digital gauges, grip the shifter, and imagine adding this exquisite, purpose-built Mustang to your own collection.

Highlights

Comprehensive 2017–2020 restoration transforming a genuine 351 Mach 1 into a no-compromise Boss 429 restomod
Formidable 505ci V8 assembled by Jon Kaase Racing Engines — one of the most respected names in Ford performance
Modern Tremec TKX 5-speed manual paired with a McLeod RST twin-disc clutch for engaging, dependable driving
Full Heidts Pro-G independent front and rear suspension with power-assisted rack-and-pinion for exceptional handling
Wilwood four-wheel disc brakes with six-piston front and four-piston rear calipers for confident, modern stopping power
Clean Green Michigan title and turn-key presentation — you can get in it and go

Engine & Performance

505ci V8 professionally assembled by Jon Kaase Racing Engines, delivering commanding, big-cube power
Holley Sniper 4150 electronic fuel injection for crisp starts, smooth idle, and reliable drivability
Roller camshaft and aluminum roller rockers liberating strong, free-revving performance
Tremec TKX 5-speed manual transmission offering precise shifts and relaxed overdrive cruising
McLeod RST twin-disc clutch providing smooth, durable engagement behind all that torque
FPA-fabricated headers flowing cleanly for an aggressive, purposeful soundtrack
Be Cool aluminum radiator and Mishimoto oil cooler keeping temperatures composed in any condition

Exterior

Timeless 1969 fastback silhouette carrying genuine head-turning presence at every gathering
Purposeful pro-touring stance reflecting the meticulous, modern engineering beneath
Show-quality presentation befitting a comprehensive ground-up build
Muscular, sculpted bodywork that looks as fast standing still as it does at speed
Unmistakable Mustang character honoring the storied Boss 429 legend
A genuine showstopper at concours lawns, cruise nights, and collector events alike

Interior

Dakota Digital VHX instrumentation blending modern precision with vintage-inspired presentation
Power windows and power locks adding welcome everyday convenience
Custom Vintage Air conditioning for comfortable, confident touring in any climate
Full 8-speaker Alpine sound system with amplifiers for premium audio on the open road
Pioneer head unit with backup camera delivering modern connectivity and ease
Driver-focused cockpit thoughtfully appointed for spirited runs and relaxed cruising

Additional Info

1969 Ford Mustang Boss 429 Restomod — built from a real 351 Mach 1
Restoration completed 2017–2020
505ci V8 assembled by Jon Kaase Racing Engines
Tremec TKX 5-speed manual transmission
McLeod RST twin-disc clutch
Heidts Pro-G independent front and rear suspension
Power-assisted rack-and-pinion steering
Wilwood four-wheel disc brakes (six-piston front, four-piston rear)
Dakota Digital VHX instrumentation
Holley Sniper 4150 electronic fuel injection
Roller camshaft
Aluminum roller rockers
Be Cool aluminum radiator
Custom Vintage Air conditioning
Mishimoto oil cooler
FPA-fabricated headers
CJ Classics wiring harness
Power windows
Power locks
Full 8-speaker Alpine system with amplifiers
Pioneer head unit with backup camera
Clean Green Michigan title
Turn-key ready — get in it and go
Additional photos and videos available upon request

Ready to add a no-compromise, Kaase-built Boss 429 restomod — the perfect fusion of modern pro-touring performance and legendary Mustang heritage — to your collection? Builds of this caliber rarely come to market turn-key and ready to enjoy.