Grizzly is a Chevrolet Silverado monster truck based out of England since 1998. The truck was formerly Brett Engleman's Heartbeat truck in the 1980s and early 1990s. It was converted to a ride truck.
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Grizzly is a Chevrolet Silverado monster truck based out of England since 1998. The truck was formerly Brett Engleman's Heartbeat truck in the 1980s and early 1990s. It was converted to a ride truck.