More '97 Ford Thunderbird "Deep Sleep" Episodes
Project Deep Sleep
HorsePower builds the epitome of a "sleeper" car. They take a drab, mundane 1997 Thunderbird, remove it's stock 4.6 engine to replace it with a 427 cubic inch beast. It's project also involving transmission, rear end and suspension upgrades. However, the exterior will be "plain Jane" all the way.
Season 15, Episode 4
Deep Sleep Engine Drop
"Deep Sleep" gets a wake-up call from a new 610-horsepower engine.
Season 15, Episode 7
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Parts Used In This Episode
Goodson Shop Supplies
Valve Spring Compressor