From Clay:

Windcharger was originally supposed to be included in the Binaltech line as the redeco of the Mustang. That turned out to be Wheeljack instead, and what was going to be Windcharger's head ended up on Decepticharge. To further complicate things, Hasbro couldn't name the international release of Overdrive as such, so what's supposed to be Overdrive ended up masquerading as Windcharger in the West.

I thought 'to phooey with this' and made a Windcharger as he was supposed to be. The body is Binaltech Grimlock with the spoiler and sword taken from an Alternator Wheeljack, and the head obviously comes from Decepticharge. I also modified the floor board with an extra hole so that it can hang from the stick shift instead

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