Click here for the HQ version: https://www.youtube.com/watch?v=_BqCU7YfTeE
Part 1 of 2: Jeremy, James and Richard are given a tight budget to build their own police cars. The boys creations are then put to the test in a speed lap around the Top Gear test track.

Check out Part 2 here: http://www.youtube.com/watch?v=WhwoUxeTWsA

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