1969 Buick GS400
JJ Rods LLC is proud to present this incredible 1969 Buick GS400 Resto-Mod.
This professionally built GS400 represents a complete ground-up reimagining, combining classic Buick muscle with modern performance and engineering. Power comes from a brand-new GM LS376 V8, paired with a brand-new 4L70E automatic transmission and backed by a Strange Engineering 9-inch rear end for serious strength and reliability.
The car is built on a Roadster Shop SPEC 3 chassis, delivering exceptional handling and ride quality. Stopping power comes from Baer Brakes four-wheel disc brakes, while a custom 3-inch MagnaFlow exhaust system provides the perfect performance tone.
It rides on 18-inch Forgeline FL500 wheels wrapped in high-performance Continental Extreme Contact Sport Plus tires, giving the car a modern stance and outstanding road grip.
The body has been tastefully customized, including shaved drip rails and a custom Buick-style air intake integrated into the LS powerplant. The exterior is finished in OEM Buick Burgundy Poly Mist, accented by subtle black Rally stripes that highlight the car’s classic muscle heritage.
Inside, the car blends vintage style with modern comfort. An Infinitybox wiring system manages the electronics, supported by extensive sound-deadening for a refined driving experience. The dash features Dakota Digital instrumentation, while Vintage Air climate control keeps the cabin comfortable. Upholstery and interior finishes were carefully designed to retain the period-correct feel of a classic GS while incorporating modern convenience.
This exceptional Buick was also selected as a participant in the Barrett-Jackson Cup during the Barrett-Jackson Scottsdale Auction 2023, highlighting the quality and craftsmanship of the build.
A true show-quality Resto-Mod, this 1969 GS400 offers modern performance, premium components, and classic Buick muscle car styling in one incredible package.
Price $150,000
