Season 1 Episodes20
Cast2
Mel Fair
Self - Host
S
Stacey David
Self - Host
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Project Sport Sierra
Jun 12, 199930 min
We guide you through lowering Project Sport Sierra before exploring the power of a jet-powered Peterbilt.
Seasons10
Episode Summary
"Project Sport Sierra" is episode 14 of Trucks! season 1. It aired on June 12, 1999.