We regularly feature a different car detail to test your classic car knowledge!

Think you know Collector Cars? Check-in regularly for the latest “Guess What Ride” contest to enter our contest.

Guess What Ride 50: Datsun Z Taillights

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Nissan (need Datsun) Launched the iconic 240Z sports car in the fall of 1969 and, through 1983, produced four distinct iterations for the U.S. market: the S30-based 260Z and...

Guess What Ride 49: 1960 GM Rear Seat Speaker Grilles

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. In the late 1950s and for much of the 1960s, rear seat speaker grilles were a popular styling element in General Motors ("GM") full-size convertibles.  The collage above...

Guess What Ride 48: What 1974 GM Personal Luxury Car?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. In the early 1970s, General Motors ("GM") was at the forefront of the safety technology we take for granted today.  In addition to the second set of high-mounted brake lights,...

Guess What Ride 47 – What 1969 British Car?

https://youtu.be/t3PCl62BUVI GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. By the late 1960s, consolidation in the British Automobile industry found several car makers offering essentially the same badge-engineered models. ...

Guess What Ride 46

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. https://youtu.be/AQu1d5D9zo4 In GuessWhatRide 46, we provide a series of pictures and clues about a specific one-year-only car. If you think you know what the car in the video...

Guess What Ride 45: Two Red Corvettes

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. The picture shown illustrates the tail lights of two red Corvettes.  If you think you know the key difference between the two pictures shown, choose the current letter below,...

Guess What Ride 44: Mustang Tail Light Sort

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Ford produced its iconic first-generation Mustang for ten model years (1964 1/2 through 1973) with only six tail light changes. The picture provided contains examples of six...

Guess What Ride 43: Porsche 911 Filler Doors

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Porsche's Iconic 911 of all vintages feature egg-shaped filler doors. The collage above contains four images of filler flaps from Viper Green Porsche 911's. One of these four is...

Guess What Ride 42: Which V8 Was Most Powerful?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. By 1985 the Detroit horsepower war saw a resurgence as new technology helped achieve higher horsepower and torque while meeting modern fuel economy and emissions regulations. Of...

Guess What Ride 41: What Opera Window?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. At the height of the Malaise Era in the mid-1970s, mid-size, personal luxury cars were the most popular cars of the day.  Half Vinyl Roofs accenting opera windows were a key...

Guess What Ride 40: What Hood Tach?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. At the height of the muscle car era, hood tachs were a popular option for cars that did not feature one in the standard instrument cluster. In this contest held March 20 -25,...

Guess What Ride 39: What’s Under Cover?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge.  Car covers often make it very difficult to figure out what ride it’s protecting from the elements.  During the contest duration, we will provide hints to help you guess the...

Guess What Ride 38: What’s Under Cover?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge.  Car covers often make it very difficult to figure out what ride it's protecting from the elements.  During the contest duration, we will provide hints to help you guess the...

Guess What Ride 37: What Ride Is This?

Think you know cars? Guess What Ride is the GuysWithRides.com game designed to test your collector car knowledge. In addition to this one-year-only turn signal and hidden headlight grille design, it was also the only model you could buy a convertible version. What was...

Guess What Ride 36: Which Year GTO?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Pontiac made the first generation GTO for four model years.  In the picture shown, which model year of first-generation GTO is missing? We ran this contest during the last two...

Guess What Ride 35: What Are These Things?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Our latest test that ran during the first two weeks of May 2021 challenged readers to guess what these threaded fittings might be used for. All correct answers were entered into...

Guess What Ride 34: Buick Riviera Hidden Headlights

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Grille-Mounted Hidden Headlights were a styling trend of the late 1960s. Buick designers took it to the max by creating new takes on this styling cue every model year between...

Guess What Ride 33: Magnum 500 Wheels

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Magnum 500s were the quintessential factory option for a surprising number of muscle cars across a variety of manufacturers.  While the general look of the wheel was iconic,...

Guess What Ride 32: VW Beetle Tail Light Sort

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Unlike other cars of the period, Volkwagen's classic Beetle only received six taillight changes in its 30 year U.S. production span between 1949 and 1979. The collage above...

Guess What Ride 31: 1963 Ford Tail Light Sort

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge.  By 1963 the Jet Age was in full swing as car stylists continued to feature design elements meant to replicate turbine-powered planes at speed.  Ford's designs were arguably the...

Guess What Ride 30: Which Scout II Grilles?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge.  International Harvester ("IH") produced its tough Scout II SUV from 1971 through 1980.  During those ten model years, the Scout II's exterior design saw very few changes save...

Guess What Ride 29: How Many Gears To Shift?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Guess correctly and you could win a prize! The picture below displays the floor shift of four cars from the 60s, 70s, and 80s. What are the total number of gear ratios a driver...

Guess What Ride 28: What Do These Cars Have In Common?

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. Guess correctly and you could win a prize!  GuysWithRides ran GuessWhatRide 28 during the last two weeks of July 2020. The picture above displayed the passenger side tail light...

Guess What Ride 27: Stacked Square Headlights

GuessWhatRide is the GuysWithRides.com game designed to test your collector car knowledge. By the mid 1970s, mid-size personal luxury coupes were the biggest market segment among the domestic automaker's offerings.  Once the D.O.T. approved square sealed beam head...