RK Knows: Corvette ZR1X vs. Ferrari 458 Italia — Two Eras of the Modern Supercar

Corvette ZR1X vs. Ferrari 458 Italia: Ferrari’s last naturally aspirated mid-engine V8 against a 1,250-hp hybrid Corvette. Specs, collector appeal and what to look for,

RK Knows: Chevrolet C10 Trucks (1960–1987): Stock vs. Restomod and What Buyers Are Paying

What is a Chevy C10 worth in 2026? RK Motors' sold data on 90 C10 trucks, the stock-vs-LS-restomod price gap, and a buyer's guide to

RK Knows: Mustang Mach 1 and Boss (1969–1973) — The Performance Mustangs Beyond Shelby

What are a Mustang Mach 1, Boss 302, Boss 351 and Boss 429 worth in 2026? RK Motors' sold data on 83 Mach 1 and

RK Knows: C3 Corvette (1968–1982) — Chrome Bumpers, Big-Blocks, and Which Years Hold Value

What is a C3 Corvette worth in 2026? RK Motors' sold data on 64 C3 Corvettes, the chrome-bumper vs. rubber-bumper value gap, a price ladder

RK Knows: C2 Corvette (1963–1967) — What Split-Window and Big-Block Sting Rays Are Worth Right Now

What is a C2 Corvette worth in 2026? RK Motors' sold data on 217 mid-year Corvettes, a price ladder from small-block drivers to L71, fuelie,

RK Knows: Shelby Mustangs — Which Years RK Motors Sells Most (and Why)

Short answer: if you’re shopping the Shelby Mustang market, 1968 is the year RK Motors knows best. Of the 58 GT350 and GT500 Shelby Mustangs

RK Knows: 1969 Chevrolet Camaro — What RK Motors’ Sales Data Says About the Market’s Favorite First-Gen

Short answer: if you’re shopping the first-generation Camaro market, 1969 is the year RK Motors knows best, and the data backs that up in a

The Restomod Bronco Boom: What RK Motors’ Data Says About Vintage SUV Demand

Short answer: if you’re trying to sell a well-documented Bronco restomod right now, the timing is in your favor. A recent Wall Street Journal feature

The Dream Cruise Effect: What RK Motors’ Data Says About Muscle-Car Demand

Every third Saturday in August, Woodward Avenue becomes the center of the American muscle-car world. The Woodward Dream Cruise brings together factory-original icons, home-built street

Monterey 2026 Recap: The Week’s Results, and What a Monterey-Caliber Build Looks Like at RK Motors

A 1963 Corvette Grand Sport just became the most expensive Corvette ever sold at auction. Here is what Monterey 2026 said about the market, and

The Corvette Ladder: From C2 Split-Window to Widebody Restomod

No nameplate anchors American car collecting quite like the Corvette. For nearly seventy-five years it has served as Chevrolet’s rolling laboratory and America’s most democratic

Building a Coherent Collection: Curating a Garage That Holds Its Value

Every serious collector reaches the same fork in the road eventually. The first car was about passion. The second was about opportunity. By the third,

Menu

RK Knowledge Base