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NASCAR FEARED SMOKEY YUNICK SECRET 600HP BUICK 425

47K views · Jan 5, 2026 · Autos & Vehicles

Comments · 77

  • @raynabozny2338 · 8 months ago

    I LOVE these Smokey Yunick stories

    13

  • @rusty-c1n · 13 days ago

    Torque is what moves the vehicle.

    1

  • @fredanddebramacdonald2445 · 8 months ago

    I belong to Buick Club of America and wish I had a car with this engine under the hood!! What fun.

    6

  • @robroberton2667 · 8 months ago

    Great video history on Buicks best v8

    5

  • @denniscarroll7696 · 6 months ago

    I do miss my '65 Wildcat with he 401 nailhead engine.

    2

  • @Richard-f8q7x · 4 months ago

    I owned several Buicks but I stoped buying them when they did away with the nail valve.<br>I bought a new Riviera in 65 that was a great car.

    1

  • @joebaucom4537 · 8 months ago

    He Was The Very Best !

    3

  • @raystevens687 · 8 months ago

    Just think if NASCAR didn&apos;t find out who built the Buick engine the car and the engine would of set new track records.

    2

  • @jdbutler1874 · 8 months ago

    I had a 67 Rivera with the 430 cid wildcat and switch pitch transmission. Oh she ran excellent in stock form. I rebuilt the engine and bored and stroked it. And she was wicked quick for being in a heavy land yacht. &nbsp;Wish i hadn&apos;t sold her.

    5

  • @SoulofTheEngine · 8 months ago

    interesting video

    2

  • @williammacdonnell6965 · 7 months ago

    If the 1953 B body cars couldn’t fit the Buick straight 8 how did the 1953 Buick Specials have straight 8’s and not a v8 nailhead?

    1

  • @refractiontalks · 8 months ago

    Sir, How much time it takes to make these intresting and informative videos?.

    1

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