Garage Kept Motors
420 36TH ST. SE
GRAND RAPIDS, MI 49548
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1957 Pontiac Chieftain
- Custom Pro Touring, Professional Build
- C6 Corvette Chassis Stretched 16"
- 6.2L Supercharged LS9 V8
This 1957 Pontiac Chieftain is a one-of-a-kind custom restomod that perfectly blends vintage Americana with modern supercar performance. Built on a stretched C6 Corvette chassis (extended 16 inches), this award-winning build features a 6.2L supercharged LS9 V8 mated to a 6L80 automatic transaxle with paddle shifters, delivering explosive power and refined drivability in a completely reimagined classic platform. Winner of the prestigious "Best of Show" at Holley LS Fest, this Chieftain is not just a showpieceit?s a high-performance machine built to impress on every level.
Finished in vibrant Viper Red over a custom red interior, the car rides on chrome Corvette Star wheels wrapped in Michelin Pilot Sport 4S tires, with Viking double adjustable coilovers providing exceptional handling and ride control. A ceramic-coated Magnaflow stainless exhaust gives the LS9 a deep, menacing tone, while power is delivered smoothly and confidently thanks to the Corvette underpinnings and upgraded suspension geometry.
Inside, the attention to detail continues with a classic custom interior featuring a custom CON2R steering wheel, Classic Instruments gauges, Vintage Air Mark IV A/C, cruise control, power windows, power locks with key fob, and a premium Alpine sound system with subwoofer and amp. Every inch of this car was thoughtfully built with both comfort and performance in mind.
This Chieftain is a true unicornequal parts retro styling and modern engineering. Whether you're looking for a top-tier show car, a wickedly fast street machine, or a collector-grade restomod with serious pedigree, this 1957 Pontiac offers an unmatched driving and ownership experience.
| Year: | 1957 |
| Make: | Pontiac |
| Model: | Chieftain |
| Mileage: | 32440 |
| Exterior Color: | Red |
| Interior Color: | Red |
| Trim: | |
| Body: | |
| Stock: | 25159 |
| Engine Size: | 6.2L Supercharged V8 |
| Transmission: | Automatic |
| Vin: | K757H11347 |
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Garage Kept Motors, LLC specializes in classic and specialty online auto sales.
For our consignors, we are the only auto brokers that offer a Transparent Sale Disclosure. This means, when a car sells, we provide an exact copy of the Bill of Sale. We do this so our clients know exactly who bought their car, where it went, and most importantly how much we sold it for. No funny business.
For our buyers, our vehicles are listed on the Internet, with over 100 photos, including undercarriage pictures, and walk-around videos of the vehicles running plus a narrative-style write-up of the cars history and features. Our international exposure allows us to sell cars across the globe, and we sell a majority of them out of state and overseas. We deliver honesty and consistency in our photos and descriptions, a “no surprise” approach, so buyers, both near and far, can invest with confidence sight unseen. We are not a gallery. Vehicles can be seen locally by appointment as potential buyers are given our undivided attention.
Transparent Sale Disclosure
Friendly, Trustworthy Service
Free Appraisal
Climate-Controlled Environment
Professional Photo both Pictures
Showroom Walk-Around Video
Narrative Write-Up
International Exposure
Dealer Advertised Retail Pricing
Bank Financing
9/10 Sold Outside Michigan
4-6 Week Average Sale Period
Have you found the perfect collector vehicle on All Collector Cars? Before you make any decisions, we recommend that you take some time now to read the full description and review all the pictures with the listing. It’s important to do as much due diligence as you can before you contact the seller so that you’re prepared to ask about any flaws you see—and perhaps ones you don’t.
All Collector Cars allows our sellers to post unlimited vehicle pictures and descriptions, which gives you, the buyer, more control and information. In addition, our Buyers Resource section offers advice and vendor recommendations to guide you through the buying process, from classic car financing & insurance to collector vehicle shipping & restoration.








