15K views · 460 reactions | In Part 3, we go inside the Carriage House and the Old Barn...and wait till you see what's inside! From Offenhauser engines to Grandfather Hoffman's last office, from antique cars to Kurtis Kraft Midgets, this one is another must-see. Enjoy Part 3 of the Hoffman Auto Racing Mini Series...and thanks for your support. #HistoryMysteryMan #HoffmanAutoRacing #KurtisKraft | History Mystery Man | Facebook

👀 Check out one of the world's first internal combustion engines! Follow this link https://youtu.be/ZsmceuVPKI4 to watch the full video on the Classic Tractor Fever YouTube Channel. While in Kansas the Aumann team stopped in to see Jerry Toews, an early engine and tractor collector. He ran his replica Otto & Langen engine, one of the oldest internal combustion known to exist. #classictractor #tractor #classictractorfever #classictractorstv #aumannvintagepower #aumannauctions #tractorauction #ag

The Offenhauser or "Offy" is a racing engine that dates back to the 1950s. It features a revolutionary design that casts the block and cylinder head as one piece, eliminating headgasket failures under high compression and boost. This Indy car is a 1972 Chassis that won the 1973 Indianapolis 500 with Gordon Johncock at the wheel. it's 4 cylinder, 159 cu.in Offy engine makes over 700 horsepower! | Hemmings

"The greatest race engine of all time" is a big, BIG statment, especially for a 4cyl 16V turbo engine, but it's said a lot about this engine, and I think I agree. This is the Offy Turbo, an engine first used in 1933, 89 years ago (in N/A form), and was making BIG power right back in the 1960s, long before 99% of people had even heard of a turbo, and making as much as 1200bhp and revving to 10,000rpm in the early 1970s! This video is all about these engines, showing them in detail in a variety of

37K views · 1.3K reactions | The perfect engine sound!? 樂 | The Shmuseum | Facebook